./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/no-data-race.prp --file ../../../trunk/examples/svcomp/pthread-atomic/read_write_lock-2b.i --full-output --traceabstraction.when.to.check.the.insufficient.erros.location.relative.to.the.other.error.locations AFTER --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version b8dbc81d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/pthread-atomic/read_write_lock-2b.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7b71c781c26c072fdf5838e0877462128517513c3df1f3bde9f2474cb4533ecb --traceabstraction.when.to.check.the.insufficient.erros.location.relative.to.the.other.error.locations AFTER --- Real Ultimate output --- This is Ultimate 0.2.3-?-b8dbc81 [2023-08-28 17:52:45,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-08-28 17:52:45,148 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-08-28 17:52:45,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-08-28 17:52:45,183 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-08-28 17:52:45,186 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-08-28 17:52:45,188 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-08-28 17:52:45,190 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-08-28 17:52:45,192 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-08-28 17:52:45,196 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-08-28 17:52:45,197 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-08-28 17:52:45,200 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-08-28 17:52:45,200 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-08-28 17:52:45,202 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-08-28 17:52:45,203 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-08-28 17:52:45,208 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-08-28 17:52:45,209 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-08-28 17:52:45,210 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-08-28 17:52:45,211 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-08-28 17:52:45,216 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-08-28 17:52:45,225 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-08-28 17:52:45,226 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-08-28 17:52:45,227 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-08-28 17:52:45,227 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-08-28 17:52:45,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-08-28 17:52:45,234 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-08-28 17:52:45,234 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-08-28 17:52:45,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-08-28 17:52:45,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-08-28 17:52:45,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-08-28 17:52:45,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-08-28 17:52:45,239 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-08-28 17:52:45,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-08-28 17:52:45,241 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-08-28 17:52:45,242 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-08-28 17:52:45,242 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-08-28 17:52:45,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-08-28 17:52:45,243 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-08-28 17:52:45,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-08-28 17:52:45,244 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-08-28 17:52:45,245 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-08-28 17:52:45,246 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-08-28 17:52:45,278 INFO L113 SettingsManager]: Loading preferences was successful [2023-08-28 17:52:45,279 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-28 17:52:45,280 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-08-28 17:52:45,280 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-08-28 17:52:45,281 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-28 17:52:45,281 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-28 17:52:45,282 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-28 17:52:45,282 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-08-28 17:52:45,282 INFO L138 SettingsManager]: * Use SBE=true [2023-08-28 17:52:45,282 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-28 17:52:45,283 INFO L138 SettingsManager]: * sizeof long=4 [2023-08-28 17:52:45,283 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-08-28 17:52:45,283 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-28 17:52:45,284 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-08-28 17:52:45,284 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-08-28 17:52:45,284 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-28 17:52:45,284 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-28 17:52:45,284 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-28 17:52:45,285 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-08-28 17:52:45,286 INFO L138 SettingsManager]: * sizeof long double=12 [2023-08-28 17:52:45,286 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-08-28 17:52:45,290 INFO L138 SettingsManager]: * Use constant arrays=true [2023-08-28 17:52:45,290 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-28 17:52:45,291 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-28 17:52:45,291 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-28 17:52:45,292 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-28 17:52:45,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-28 17:52:45,292 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-28 17:52:45,292 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-28 17:52:45,292 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-28 17:52:45,293 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-28 17:52:45,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-28 17:52:45,293 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-28 17:52:45,293 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-08-28 17:52:45,293 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-08-28 17:52:45,294 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-28 17:52:45,294 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-08-28 17:52:45,294 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7b71c781c26c072fdf5838e0877462128517513c3df1f3bde9f2474cb4533ecb Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: When to check the insufficient erros location relative to the other error locations -> AFTER [2023-08-28 17:52:45,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-28 17:52:45,588 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-28 17:52:45,590 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-28 17:52:45,591 INFO L271 PluginConnector]: Initializing CDTParser... [2023-08-28 17:52:45,591 INFO L275 PluginConnector]: CDTParser initialized [2023-08-28 17:52:45,593 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-atomic/read_write_lock-2b.i [2023-08-28 17:52:46,652 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-08-28 17:52:46,909 INFO L351 CDTParser]: Found 1 translation units. [2023-08-28 17:52:46,909 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/read_write_lock-2b.i [2023-08-28 17:52:46,921 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e96875d41/ac8cffa1eff3444b8f41747bc0519487/FLAG9a772b894 [2023-08-28 17:52:46,935 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e96875d41/ac8cffa1eff3444b8f41747bc0519487 [2023-08-28 17:52:46,937 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-28 17:52:46,938 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2023-08-28 17:52:46,939 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-28 17:52:46,940 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-28 17:52:46,942 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-28 17:52:46,943 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 05:52:46" (1/1) ... [2023-08-28 17:52:46,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3febfa9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:46, skipping insertion in model container [2023-08-28 17:52:46,944 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 05:52:46" (1/1) ... [2023-08-28 17:52:46,950 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-08-28 17:52:46,982 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-08-28 17:52:47,215 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/read_write_lock-2b.i[30358,30371] [2023-08-28 17:52:47,222 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-28 17:52:47,230 INFO L203 MainTranslator]: Completed pre-run [2023-08-28 17:52:47,258 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/read_write_lock-2b.i[30358,30371] [2023-08-28 17:52:47,265 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-28 17:52:47,329 INFO L208 MainTranslator]: Completed translation [2023-08-28 17:52:47,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47 WrapperNode [2023-08-28 17:52:47,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-28 17:52:47,331 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-28 17:52:47,331 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-28 17:52:47,331 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-28 17:52:47,341 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,375 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,405 INFO L138 Inliner]: procedures = 170, calls = 34, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 166 [2023-08-28 17:52:47,409 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-28 17:52:47,410 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-28 17:52:47,410 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-28 17:52:47,411 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-08-28 17:52:47,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,436 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,437 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,445 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,457 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,459 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,467 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-28 17:52:47,471 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-28 17:52:47,471 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-08-28 17:52:47,471 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-08-28 17:52:47,472 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (1/1) ... [2023-08-28 17:52:47,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-28 17:52:47,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-28 17:52:47,510 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) [2023-08-28 17:52:47,534 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 [2023-08-28 17:52:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-08-28 17:52:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-28 17:52:47,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-28 17:52:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure reader [2023-08-28 17:52:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure reader [2023-08-28 17:52:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-28 17:52:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-28 17:52:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-28 17:52:47,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-28 17:52:47,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-28 17:52:47,554 INFO L130 BoogieDeclarations]: Found specification of procedure writer [2023-08-28 17:52:47,554 INFO L138 BoogieDeclarations]: Found implementation of procedure writer [2023-08-28 17:52:47,555 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-28 17:52:47,673 INFO L236 CfgBuilder]: Building ICFG [2023-08-28 17:52:47,678 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-28 17:52:47,984 INFO L277 CfgBuilder]: Performing block encoding [2023-08-28 17:52:48,101 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-28 17:52:48,101 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-28 17:52:48,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.08 05:52:48 BoogieIcfgContainer [2023-08-28 17:52:48,103 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-28 17:52:48,105 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-28 17:52:48,105 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-08-28 17:52:48,107 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-08-28 17:52:48,108 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.08 05:52:46" (1/3) ... [2023-08-28 17:52:48,108 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ac08b81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.08 05:52:48, skipping insertion in model container [2023-08-28 17:52:48,108 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 05:52:47" (2/3) ... [2023-08-28 17:52:48,115 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ac08b81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.08 05:52:48, skipping insertion in model container [2023-08-28 17:52:48,115 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.08 05:52:48" (3/3) ... [2023-08-28 17:52:48,116 INFO L112 eAbstractionObserver]: Analyzing ICFG read_write_lock-2b.i [2023-08-28 17:52:48,124 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-08-28 17:52:48,133 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-28 17:52:48,133 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 18 error locations. [2023-08-28 17:52:48,134 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-28 17:52:48,256 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2023-08-28 17:52:48,301 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 217 places, 206 transitions, 444 flow [2023-08-28 17:52:48,416 INFO L130 PetriNetUnfolder]: 2/202 cut-off events. [2023-08-28 17:52:48,417 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2023-08-28 17:52:48,425 INFO L83 FinitePrefix]: Finished finitePrefix Result has 219 conditions, 202 events. 2/202 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 399 event pairs, 0 based on Foata normal form. 0/168 useless extension candidates. Maximal degree in co-relation 153. Up to 2 conditions per place. [2023-08-28 17:52:48,425 INFO L82 GeneralOperation]: Start removeDead. Operand has 217 places, 206 transitions, 444 flow [2023-08-28 17:52:48,435 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 200 places, 189 transitions, 399 flow [2023-08-28 17:52:48,439 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-28 17:52:48,459 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 200 places, 189 transitions, 399 flow [2023-08-28 17:52:48,463 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 200 places, 189 transitions, 399 flow [2023-08-28 17:52:48,464 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 200 places, 189 transitions, 399 flow [2023-08-28 17:52:48,524 INFO L130 PetriNetUnfolder]: 2/189 cut-off events. [2023-08-28 17:52:48,525 INFO L131 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2023-08-28 17:52:48,530 INFO L83 FinitePrefix]: Finished finitePrefix Result has 205 conditions, 189 events. 2/189 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 397 event pairs, 0 based on Foata normal form. 0/155 useless extension candidates. Maximal degree in co-relation 153. Up to 2 conditions per place. [2023-08-28 17:52:48,537 INFO L119 LiptonReduction]: Number of co-enabled transitions 16682 [2023-08-28 17:52:52,509 INFO L134 LiptonReduction]: Checked pairs total: 72882 [2023-08-28 17:52:52,510 INFO L136 LiptonReduction]: Total number of compositions: 117 [2023-08-28 17:52:52,521 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-28 17:52:52,527 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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;@6cf10f6d, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-28 17:52:52,527 INFO L358 AbstractCegarLoop]: Starting to check reachability of 50 error locations. [2023-08-28 17:52:52,533 INFO L130 PetriNetUnfolder]: 0/3 cut-off events. [2023-08-28 17:52:52,534 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2023-08-28 17:52:52,534 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:52:52,534 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-28 17:52:52,535 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting writerErr1ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:52:52,539 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:52:52,539 INFO L85 PathProgramCache]: Analyzing trace with hash 659379, now seen corresponding path program 1 times [2023-08-28 17:52:52,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:52:52,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1118430508] [2023-08-28 17:52:52,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:52:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:52:52,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:52:52,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:52:52,731 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:52:52,731 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1118430508] [2023-08-28 17:52:52,731 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1118430508] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:52:52,732 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:52:52,732 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-28 17:52:52,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [953363550] [2023-08-28 17:52:52,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:52:52,739 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-08-28 17:52:52,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:52:52,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-08-28 17:52:52,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-08-28 17:52:52,762 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 178 out of 323 [2023-08-28 17:52:52,764 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 111 places, 99 transitions, 219 flow. Second operand has 2 states, 2 states have (on average 179.5) internal successors, (359), 2 states have internal predecessors, (359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:52,764 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:52:52,765 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 178 of 323 [2023-08-28 17:52:52,765 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:52:54,922 INFO L130 PetriNetUnfolder]: 11467/19917 cut-off events. [2023-08-28 17:52:54,922 INFO L131 PetriNetUnfolder]: For 721/721 co-relation queries the response was YES. [2023-08-28 17:52:54,970 INFO L83 FinitePrefix]: Finished finitePrefix Result has 36499 conditions, 19917 events. 11467/19917 cut-off events. For 721/721 co-relation queries the response was YES. Maximal size of possible extension queue 636. Compared 164799 event pairs, 11467 based on Foata normal form. 280/17887 useless extension candidates. Maximal degree in co-relation 32213. Up to 15681 conditions per place. [2023-08-28 17:52:55,087 INFO L137 encePairwiseOnDemand]: 306/323 looper letters, 36 selfloop transitions, 0 changer transitions 0/81 dead transitions. [2023-08-28 17:52:55,088 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 95 places, 81 transitions, 255 flow [2023-08-28 17:52:55,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-08-28 17:52:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-08-28 17:52:55,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 409 transitions. [2023-08-28 17:52:55,105 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6331269349845201 [2023-08-28 17:52:55,105 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 409 transitions. [2023-08-28 17:52:55,106 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 409 transitions. [2023-08-28 17:52:55,108 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:52:55,110 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 409 transitions. [2023-08-28 17:52:55,114 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 204.5) internal successors, (409), 2 states have internal predecessors, (409), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:55,117 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 323.0) internal successors, (969), 3 states have internal predecessors, (969), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:55,118 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 323.0) internal successors, (969), 3 states have internal predecessors, (969), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:55,119 INFO L175 Difference]: Start difference. First operand has 111 places, 99 transitions, 219 flow. Second operand 2 states and 409 transitions. [2023-08-28 17:52:55,120 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 95 places, 81 transitions, 255 flow [2023-08-28 17:52:55,150 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 88 places, 81 transitions, 242 flow, removed 0 selfloop flow, removed 7 redundant places. [2023-08-28 17:52:55,152 INFO L231 Difference]: Finished difference. Result has 88 places, 81 transitions, 170 flow [2023-08-28 17:52:55,154 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=170, PETRI_DIFFERENCE_MINUEND_PLACES=87, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=81, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=81, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=170, PETRI_PLACES=88, PETRI_TRANSITIONS=81} [2023-08-28 17:52:55,159 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -23 predicate places. [2023-08-28 17:52:55,159 INFO L495 AbstractCegarLoop]: Abstraction has has 88 places, 81 transitions, 170 flow [2023-08-28 17:52:55,159 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 179.5) internal successors, (359), 2 states have internal predecessors, (359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:55,159 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:52:55,160 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-08-28 17:52:55,161 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-28 17:52:55,161 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting writerErr3ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:52:55,169 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:52:55,171 INFO L85 PathProgramCache]: Analyzing trace with hash -1830722222, now seen corresponding path program 1 times [2023-08-28 17:52:55,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:52:55,172 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [943767410] [2023-08-28 17:52:55,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:52:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:52:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:52:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:52:55,285 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:52:55,286 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [943767410] [2023-08-28 17:52:55,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [943767410] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:52:55,289 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:52:55,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-28 17:52:55,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629183024] [2023-08-28 17:52:55,289 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:52:55,290 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-28 17:52:55,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:52:55,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-28 17:52:55,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-28 17:52:55,318 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 168 out of 323 [2023-08-28 17:52:55,319 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 88 places, 81 transitions, 170 flow. Second operand has 3 states, 3 states have (on average 169.66666666666666) internal successors, (509), 3 states have internal predecessors, (509), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:55,319 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:52:55,319 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 168 of 323 [2023-08-28 17:52:55,319 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:52:58,674 INFO L130 PetriNetUnfolder]: 29661/51213 cut-off events. [2023-08-28 17:52:58,674 INFO L131 PetriNetUnfolder]: For 450/450 co-relation queries the response was YES. [2023-08-28 17:52:58,765 INFO L83 FinitePrefix]: Finished finitePrefix Result has 92221 conditions, 51213 events. 29661/51213 cut-off events. For 450/450 co-relation queries the response was YES. Maximal size of possible extension queue 1473. Compared 461162 event pairs, 24777 based on Foata normal form. 0/45714 useless extension candidates. Maximal degree in co-relation 92218. Up to 35935 conditions per place. [2023-08-28 17:52:58,992 INFO L137 encePairwiseOnDemand]: 315/323 looper letters, 64 selfloop transitions, 7 changer transitions 0/110 dead transitions. [2023-08-28 17:52:58,992 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 90 places, 110 transitions, 374 flow [2023-08-28 17:52:58,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-28 17:52:58,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-28 17:52:58,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 576 transitions. [2023-08-28 17:52:58,996 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5944272445820433 [2023-08-28 17:52:58,996 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 576 transitions. [2023-08-28 17:52:58,996 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 576 transitions. [2023-08-28 17:52:58,996 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:52:58,997 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 576 transitions. [2023-08-28 17:52:58,999 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 192.0) internal successors, (576), 3 states have internal predecessors, (576), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:59,003 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:59,004 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:59,004 INFO L175 Difference]: Start difference. First operand has 88 places, 81 transitions, 170 flow. Second operand 3 states and 576 transitions. [2023-08-28 17:52:59,004 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 90 places, 110 transitions, 374 flow [2023-08-28 17:52:59,005 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 90 places, 110 transitions, 374 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-28 17:52:59,008 INFO L231 Difference]: Finished difference. Result has 91 places, 87 transitions, 217 flow [2023-08-28 17:52:59,009 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=170, PETRI_DIFFERENCE_MINUEND_PLACES=88, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=81, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=217, PETRI_PLACES=91, PETRI_TRANSITIONS=87} [2023-08-28 17:52:59,010 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -20 predicate places. [2023-08-28 17:52:59,010 INFO L495 AbstractCegarLoop]: Abstraction has has 91 places, 87 transitions, 217 flow [2023-08-28 17:52:59,010 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 169.66666666666666) internal successors, (509), 3 states have internal predecessors, (509), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:59,010 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:52:59,011 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:52:59,011 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-28 17:52:59,011 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting readerErr3ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:52:59,014 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:52:59,014 INFO L85 PathProgramCache]: Analyzing trace with hash -859899796, now seen corresponding path program 1 times [2023-08-28 17:52:59,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:52:59,015 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443473963] [2023-08-28 17:52:59,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:52:59,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:52:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:52:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:52:59,074 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:52:59,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443473963] [2023-08-28 17:52:59,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443473963] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:52:59,074 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:52:59,075 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-28 17:52:59,075 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210350944] [2023-08-28 17:52:59,075 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:52:59,075 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-28 17:52:59,076 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:52:59,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-28 17:52:59,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-28 17:52:59,092 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 164 out of 323 [2023-08-28 17:52:59,093 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 91 places, 87 transitions, 217 flow. Second operand has 3 states, 3 states have (on average 166.33333333333334) internal successors, (499), 3 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:52:59,093 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:52:59,093 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 164 of 323 [2023-08-28 17:52:59,093 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:53:07,883 INFO L130 PetriNetUnfolder]: 96542/164620 cut-off events. [2023-08-28 17:53:07,883 INFO L131 PetriNetUnfolder]: For 30314/32332 co-relation queries the response was YES. [2023-08-28 17:53:08,238 INFO L83 FinitePrefix]: Finished finitePrefix Result has 330741 conditions, 164620 events. 96542/164620 cut-off events. For 30314/32332 co-relation queries the response was YES. Maximal size of possible extension queue 4493. Compared 1656778 event pairs, 34012 based on Foata normal form. 45/150226 useless extension candidates. Maximal degree in co-relation 330736. Up to 71342 conditions per place. [2023-08-28 17:53:09,096 INFO L137 encePairwiseOnDemand]: 309/323 looper letters, 87 selfloop transitions, 15 changer transitions 0/134 dead transitions. [2023-08-28 17:53:09,096 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 93 places, 134 transitions, 554 flow [2023-08-28 17:53:09,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-28 17:53:09,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-28 17:53:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 586 transitions. [2023-08-28 17:53:09,099 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6047471620227038 [2023-08-28 17:53:09,099 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 586 transitions. [2023-08-28 17:53:09,099 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 586 transitions. [2023-08-28 17:53:09,100 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:53:09,100 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 586 transitions. [2023-08-28 17:53:09,101 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 195.33333333333334) internal successors, (586), 3 states have internal predecessors, (586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:09,103 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:09,104 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:09,104 INFO L175 Difference]: Start difference. First operand has 91 places, 87 transitions, 217 flow. Second operand 3 states and 586 transitions. [2023-08-28 17:53:09,104 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 93 places, 134 transitions, 554 flow [2023-08-28 17:53:09,667 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 134 transitions, 540 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-28 17:53:09,669 INFO L231 Difference]: Finished difference. Result has 94 places, 102 transitions, 360 flow [2023-08-28 17:53:09,669 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=210, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=87, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=72, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=360, PETRI_PLACES=94, PETRI_TRANSITIONS=102} [2023-08-28 17:53:09,670 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -17 predicate places. [2023-08-28 17:53:09,670 INFO L495 AbstractCegarLoop]: Abstraction has has 94 places, 102 transitions, 360 flow [2023-08-28 17:53:09,670 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 166.33333333333334) internal successors, (499), 3 states have internal predecessors, (499), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:09,671 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:53:09,671 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:09,671 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-28 17:53:09,671 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting writerErr4ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:53:09,672 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:53:09,672 INFO L85 PathProgramCache]: Analyzing trace with hash -1549478309, now seen corresponding path program 1 times [2023-08-28 17:53:09,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:53:09,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964610012] [2023-08-28 17:53:09,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:53:09,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:53:09,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:53:09,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:53:09,719 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:53:09,719 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1964610012] [2023-08-28 17:53:09,719 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1964610012] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:53:09,720 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:53:09,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-28 17:53:09,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482309677] [2023-08-28 17:53:09,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:53:09,720 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-28 17:53:09,721 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:53:09,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-28 17:53:09,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-28 17:53:09,730 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 172 out of 323 [2023-08-28 17:53:09,731 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 94 places, 102 transitions, 360 flow. Second operand has 3 states, 3 states have (on average 174.33333333333334) internal successors, (523), 3 states have internal predecessors, (523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:09,731 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:53:09,731 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 172 of 323 [2023-08-28 17:53:09,731 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:53:10,530 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 44#L705-1true, 96#L707-3true, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:10,531 INFO L383 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-28 17:53:10,531 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-28 17:53:10,531 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-28 17:53:10,531 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-28 17:53:10,701 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 44#L705-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:10,701 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-28 17:53:10,702 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-28 17:53:10,702 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-28 17:53:10,702 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-28 17:53:10,709 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][57], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:10,709 INFO L383 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-28 17:53:10,709 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-28 17:53:10,710 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-28 17:53:10,710 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-28 17:53:11,057 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,057 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-28 17:53:11,057 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-28 17:53:11,058 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-28 17:53:11,058 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-28 17:53:11,063 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][81], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,063 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,063 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,063 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,063 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,183 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 44#L705-1true, 77#writerEXITtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,184 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,184 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,184 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,184 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-28 17:53:11,213 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,213 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,213 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,213 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,213 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,351 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 44#L705-1true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,352 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,352 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,352 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,352 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,370 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][57], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,370 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,371 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,371 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,371 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-08-28 17:53:11,528 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 44#L705-1true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,528 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,528 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,528 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,529 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,530 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,530 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,530 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,531 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,531 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,534 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 180#L700-1true, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:11,534 INFO L383 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,534 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,534 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,534 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,552 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][57], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,553 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,553 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,553 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,553 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,570 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 96#L707-3true, 157#L700true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:11,570 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,570 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,570 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,571 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,573 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 96#L707-3true, 157#L700true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:11,574 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,574 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,574 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,574 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 180#L700-1true, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:11,928 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,928 INFO L383 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,928 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,960 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][57], [183#L720-6true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,960 INFO L383 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,960 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,961 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,961 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,982 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:11,982 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,982 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,982 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,982 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,982 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, 157#L700true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:11,982 INFO L383 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,982 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,983 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,983 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,986 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 44#L705-1true, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:11,986 INFO L383 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,986 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,986 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,986 INFO L386 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2023-08-28 17:53:11,987 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:11,987 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,987 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,987 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:11,987 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,146 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:12,146 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,149 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 77#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:12,149 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,149 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,149 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,149 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,155 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 154#L700-3true, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,155 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,155 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,155 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,155 INFO L386 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2023-08-28 17:53:12,196 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,196 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,196 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,196 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,196 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,217 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 44#L705-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:12,217 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,217 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,217 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,217 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,352 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 77#writerEXITtrue, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,353 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,353 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,353 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,353 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,353 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,353 INFO L383 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,353 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,354 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,354 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,358 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:12,358 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,358 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,358 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,358 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,364 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,365 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 96#L707-3true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,365 INFO L383 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,365 INFO L386 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,774 INFO L383 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 185#L719-7true, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,774 INFO L383 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,774 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,780 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 44#L705-1true, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:12,780 INFO L383 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,780 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,780 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,781 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,787 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,787 INFO L383 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,788 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,788 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,788 INFO L386 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2023-08-28 17:53:12,991 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 44#L705-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:12,991 INFO L383 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,991 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,991 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,991 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,992 INFO L383 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:12,992 INFO L383 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:12,992 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,053 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,053 INFO L383 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,053 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,053 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,054 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,103 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,103 INFO L383 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,103 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,103 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,103 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,110 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 157#L700true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true, 121#L718-4true]) [2023-08-28 17:53:13,110 INFO L383 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,111 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,111 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,111 INFO L386 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2023-08-28 17:53:13,423 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 44#L705-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,423 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,423 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,423 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,423 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,424 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,424 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,424 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,424 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,424 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,463 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true, 94#L699-2true]) [2023-08-28 17:53:13,463 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,463 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,463 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,463 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,509 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:13,509 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,509 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,509 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,509 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,510 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 157#L700true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,510 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,511 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,511 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,511 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,511 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,511 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,511 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,512 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,512 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,516 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 154#L700-3true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 121#L718-4true, 188#L706-1true]) [2023-08-28 17:53:13,516 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,516 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,516 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,516 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,517 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true, 188#L706-1true]) [2023-08-28 17:53:13,517 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,517 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,517 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,517 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,518 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 157#L700true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:13,518 INFO L383 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,518 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,518 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,518 INFO L386 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2023-08-28 17:53:13,544 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 180#L700-1true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,545 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,545 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,545 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,545 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,738 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true, 94#L699-2true]) [2023-08-28 17:53:13,738 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,738 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,738 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,738 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,762 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,762 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,762 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,762 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,762 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,807 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 154#L700-3true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:13,807 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,807 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,807 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,808 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,808 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 157#L700true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:13,808 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,808 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,808 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,808 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,810 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,810 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,810 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,810 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,810 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,818 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 121#L718-4true, 188#L706-1true]) [2023-08-28 17:53:13,818 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,819 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,819 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,819 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,838 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,839 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,839 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,839 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,839 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,842 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 64#$Ultimate##0true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,842 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,843 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,843 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,843 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,854 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 180#L700-1true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,855 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,855 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,855 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,855 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,859 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 154#L700-3true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:13,859 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,859 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,859 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,859 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,861 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:13,861 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,861 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,862 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,862 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:13,908 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:13,908 INFO L383 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,908 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,908 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:13,908 INFO L386 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2023-08-28 17:53:14,055 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,055 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,055 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,055 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,055 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,058 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true, 121#L718-4true]) [2023-08-28 17:53:14,058 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,058 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,058 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,059 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,060 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:14,061 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,061 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,061 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,061 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,061 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,061 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,061 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,061 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,062 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,072 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 26#L700-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,072 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,072 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,072 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,072 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,073 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,073 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,073 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,073 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,073 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,089 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 121#L718-4true, 94#L699-2true]) [2023-08-28 17:53:14,089 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,089 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,089 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,089 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,136 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:14,137 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,137 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,137 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,137 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,139 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,139 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,139 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,139 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,140 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,149 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 157#L700true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:14,149 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,150 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,150 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,150 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,160 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:14,160 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,160 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,160 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,160 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:14,161 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,161 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,161 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,161 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,161 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,164 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 64#$Ultimate##0true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,164 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,164 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,164 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,164 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,174 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 180#L700-1true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,174 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,174 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,174 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,174 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,176 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,176 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,176 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,176 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,176 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,562 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:14,562 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,562 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,562 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,562 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,564 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 77#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,564 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,564 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,565 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,565 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,565 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 96#L707-3true, 180#L700-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,565 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,565 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,566 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,566 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,566 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,566 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,566 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,566 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,566 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,572 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,572 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,572 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,572 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,572 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,575 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true, 121#L718-4true]) [2023-08-28 17:53:14,575 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,575 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,575 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,575 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,576 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:14,576 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,576 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,576 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,576 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,579 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true, 94#L699-2true]) [2023-08-28 17:53:14,579 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,580 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,580 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,580 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,585 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,585 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,585 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,599 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,599 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,599 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,600 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,600 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,623 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 59#L706true, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,623 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,623 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,623 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,623 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,641 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,641 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,641 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,641 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,641 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,641 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 157#L700true, 96#L707-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,641 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,641 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,642 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,642 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,648 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:14,648 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,649 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,649 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,649 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,654 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 157#L700true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,654 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,654 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,654 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,654 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,657 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:14,657 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,657 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,657 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,657 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,662 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 210#L708-1true, Black: 228#true, 148#L719-6true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,662 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,662 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,662 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,662 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:14,668 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 180#L700-1true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,668 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,668 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,668 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,668 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,812 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:14,813 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:14,813 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,813 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,815 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,815 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,815 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,815 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,816 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,816 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 185#L719-7true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,816 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,816 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,816 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,816 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,817 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,817 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,817 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,823 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,823 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,823 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,823 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,823 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,824 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [51#L707-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,824 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,824 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,824 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,824 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,828 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:14,828 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,828 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,828 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,829 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,837 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,837 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,837 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,837 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,838 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,838 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,838 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,838 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,838 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,838 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,865 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 52#L706-1true, 94#L699-2true]) [2023-08-28 17:53:14,865 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,865 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,865 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,865 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,874 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:14,874 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,874 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,875 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,875 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,878 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 59#L706true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,878 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,878 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,878 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,878 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,881 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:14,881 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,881 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,881 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,881 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,887 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,887 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,887 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,887 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,887 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,897 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][56], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,897 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,897 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,897 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,897 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,901 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,901 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,902 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,902 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,902 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,912 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, 210#L708-1true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:14,912 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,912 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,912 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,912 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,914 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:14,914 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,914 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,914 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,914 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:14,915 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 210#L708-1true, Black: 228#true, 148#L719-6true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:14,915 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,915 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,915 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:14,915 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,043 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:15,043 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:15,044 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,044 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,047 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,047 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,047 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,048 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,048 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,048 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,048 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,048 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,049 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,049 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,049 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,049 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,049 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,055 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,055 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,055 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,056 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,056 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,060 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 175#writerEXITtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,060 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,060 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,060 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,060 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,070 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,070 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,070 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,070 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,070 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,070 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,070 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,071 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,071 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,071 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,098 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,098 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,098 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,098 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,098 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,099 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 52#L706-1true, 94#L699-2true]) [2023-08-28 17:53:15,099 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,099 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,099 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,099 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,105 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,105 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,105 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,105 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,105 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,107 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, Black: 228#true, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,107 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,107 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,107 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,107 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,111 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 59#L706true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,111 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,111 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,111 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,111 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,112 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,112 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,112 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,112 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,112 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,120 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 96#L707-3true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,120 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,120 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,120 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,121 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,138 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 157#L700true, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,139 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,139 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,139 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,139 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,141 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 210#L708-1true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,141 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,141 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,141 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,141 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,143 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 157#L700true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,143 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,143 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,143 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,143 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,144 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,144 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,144 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,144 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,144 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,465 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,465 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,465 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,465 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,465 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,467 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 166#L708-8true, readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,467 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,467 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,468 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,468 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,474 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,474 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,474 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,475 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,475 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:15,520 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 188#L706-1true]) [2023-08-28 17:53:15,520 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,520 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,520 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,520 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 175#writerEXITtrue, 96#L707-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,523 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,523 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,523 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,524 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 160#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,524 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,524 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,524 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,524 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,534 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,534 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,534 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,534 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,535 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,545 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 77#writerEXITtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,545 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,545 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,545 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,545 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,551 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,551 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,551 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,551 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,551 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,572 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,572 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,572 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,572 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,572 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,579 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 52#L706-1true, 94#L699-2true]) [2023-08-28 17:53:15,579 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,579 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,579 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,579 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,584 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,585 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,585 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,585 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,585 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,589 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 210#L708-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,589 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,589 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,589 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,589 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,591 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,591 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,591 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,591 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,591 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,599 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,599 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,599 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,599 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,600 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,600 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 210#L708-1true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,601 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,601 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,601 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,601 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,609 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,609 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,609 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,609 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,609 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,619 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,619 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,619 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,619 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,619 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,647 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:15,647 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,647 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,648 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,674 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 166#L708-8true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,674 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,674 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,674 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,674 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:15,721 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,721 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,721 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,721 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,721 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,721 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,722 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,722 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,722 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,722 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,734 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,734 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,734 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,734 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,735 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,775 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,775 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,775 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,775 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,775 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,782 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,782 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,782 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,782 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,782 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,783 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,783 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,783 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,783 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,783 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,785 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 210#L708-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,785 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,785 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,785 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,785 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,790 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,790 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,790 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,790 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,791 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,796 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 210#L708-1true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,797 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,797 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,797 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,797 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,815 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 157#L700true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,815 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,815 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,815 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,815 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,817 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, 166#L708-8true, 148#L719-6true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,817 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,817 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,818 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:15,906 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([541] L707-1-->L707-3: Formula: (= |v_readerThread1of1ForFork3_#t~nondet8#1_13| |v_#race~y~0_7|) InVars {} OutVars{#race~y~0=|v_#race~y~0_7|, readerThread1of1ForFork3_#t~nondet8#1=|v_readerThread1of1ForFork3_#t~nondet8#1_13|} AuxVars[] AssignedVars[#race~y~0, readerThread1of1ForFork3_#t~nondet8#1][37], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 96#L707-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,906 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,906 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,906 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,906 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,916 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 96#L707-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,916 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,916 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,916 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,916 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,923 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 77#writerEXITtrue, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,924 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,924 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,924 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,924 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,947 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 210#L708-1true, Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,947 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,947 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,947 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,947 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,958 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,958 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,958 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,958 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,958 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,963 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,964 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,964 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,964 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,964 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,970 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 210#L708-1true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,970 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,971 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,971 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,971 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,975 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 157#L700true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 151#L708-3true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,975 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,975 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,975 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,975 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,976 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,976 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,976 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,977 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,977 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,981 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 151#L708-3true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,982 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,982 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,982 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,982 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,985 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 157#L700true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:15,985 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,985 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,985 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,985 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,991 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 87#L698-1true, 121#L718-4true]) [2023-08-28 17:53:15,991 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,991 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,991 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,991 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,991 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:15,991 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,992 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,992 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,992 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:15,993 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, 148#L719-6true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,993 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,993 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,993 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,993 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,996 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:15,996 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,996 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,996 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:15,996 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,015 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 210#L708-1true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:16,015 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,015 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,015 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,015 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,015 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 210#L708-1true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:16,015 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:16,016 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:16,016 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:16,016 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:16,086 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,086 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,086 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,086 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,086 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,124 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,124 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,124 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,124 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,124 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,147 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,147 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,147 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,147 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,147 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,157 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,157 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,157 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,157 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,158 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,167 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 157#L700true, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,167 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,167 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,168 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,168 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,168 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,168 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,168 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,398 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 180#L700-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,398 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,398 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,398 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,398 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,399 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 151#L708-3true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,399 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,399 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,399 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,399 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,399 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 26#L700-3true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,399 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,399 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,400 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,400 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,400 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,400 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,400 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,400 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,401 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,439 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 70#L708-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,439 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,439 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,439 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,439 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,440 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 70#L708-3true, Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,440 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,440 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,440 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,440 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,444 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 70#L708-3true, Black: 228#true, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,444 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,444 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,444 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,444 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:16,486 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 210#L708-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,486 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,486 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,486 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,486 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,487 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,487 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,487 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,487 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,487 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,489 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,489 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,489 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,489 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,489 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,496 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 26#L700-3true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,497 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,497 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,497 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,497 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,526 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true, 121#L718-4true]) [2023-08-28 17:53:16,526 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,526 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,526 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,526 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,526 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,527 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,527 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,527 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,528 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 73#readerErr3ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,528 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,528 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,528 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,528 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,532 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,532 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,532 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,532 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,532 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,539 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,539 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,540 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,540 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,540 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,543 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:16,543 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,543 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,543 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,543 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,549 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,549 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,549 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,550 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,550 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,550 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][100], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,550 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,550 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,550 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,550 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,581 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 70#L708-3true, Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,582 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,582 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,582 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,582 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:16,612 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,612 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,612 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,612 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,612 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,616 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,616 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,616 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,616 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,616 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,629 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,629 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,629 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,629 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,629 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,637 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,637 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,637 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,637 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,637 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,637 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,637 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,638 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,638 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,638 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,661 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 166#L708-8true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,661 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,661 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,662 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,662 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,662 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,662 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,662 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,662 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,662 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,665 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,665 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,665 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,665 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,665 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,666 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,667 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,667 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,667 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,667 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,670 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,670 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,670 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,670 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,670 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,675 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:16,675 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,675 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,675 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,675 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,683 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 70#L708-3true, 175#writerEXITtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,683 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,683 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,683 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,683 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 230#(= |#race~x~0| 0), 174#L710-2true, 121#L718-4true]) [2023-08-28 17:53:16,684 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 64#$Ultimate##0true, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:16,684 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,684 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:16,685 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,685 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,685 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,685 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,685 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,740 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,741 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,741 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,741 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,741 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,745 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,745 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,745 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,745 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,745 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,745 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,745 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,745 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,746 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,746 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,761 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 77#writerEXITtrue, Black: 228#true, 166#L708-8true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,761 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,761 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,761 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,761 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,766 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 148#L719-6true, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,766 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,766 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,766 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,766 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,782 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,782 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,782 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,782 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,782 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,788 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,788 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,788 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,788 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,788 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,791 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,792 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,792 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,792 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,792 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,794 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 70#L708-3true, 175#writerEXITtrue, 157#L700true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,794 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,794 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,794 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,795 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,798 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 70#L708-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,799 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,799 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,799 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,799 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,801 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,801 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,801 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,801 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,801 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,804 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true, 121#L718-4true]) [2023-08-28 17:53:16,805 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:16,805 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,805 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,805 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,806 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:16,806 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 64#$Ultimate##0true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:16,806 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,806 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,806 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,806 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,857 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,857 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,857 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,857 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,858 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,862 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,862 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,862 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,871 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,871 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,871 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,871 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,871 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,874 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:16,874 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,874 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,874 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,874 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,900 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:16,901 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,901 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,901 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,901 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,905 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 70#L708-3true, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,906 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, 157#L700true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,906 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,906 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,907 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,907 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,907 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,908 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,908 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,910 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 156#L708-4true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,910 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,910 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,910 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,910 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,912 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,912 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,912 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,912 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,912 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 174#L710-2true, 121#L718-4true]) [2023-08-28 17:53:16,915 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 157#L700true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:16,915 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,915 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,916 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:16,916 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,916 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,916 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,916 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,917 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,917 INFO L383 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,917 INFO L386 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2023-08-28 17:53:16,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:16,958 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,958 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,958 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,958 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,959 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][79], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 90#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,959 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,959 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,959 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,959 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,967 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,967 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,967 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,967 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,967 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,968 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,968 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,968 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,968 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,968 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,979 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 70#L708-3true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:16,979 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,979 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,979 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,979 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,994 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true, 121#L718-4true]) [2023-08-28 17:53:16,994 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,994 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,994 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,994 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,994 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 121#L718-4true]) [2023-08-28 17:53:16,994 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,994 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,995 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,995 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,995 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:16,995 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,995 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,995 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,995 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,996 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:16,996 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,996 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,996 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,996 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:16,997 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 156#L708-4true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,997 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,997 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,997 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,998 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,998 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:16,999 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,999 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,999 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:16,999 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,001 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,001 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,001 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,001 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,001 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,003 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 94#L699-2true]) [2023-08-28 17:53:17,003 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,003 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,003 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,003 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 87#L698-1true, 121#L718-4true]) [2023-08-28 17:53:17,006 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,006 INFO L383 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,006 INFO L386 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2023-08-28 17:53:17,007 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 64#$Ultimate##0true, 148#L719-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,007 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,007 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,007 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,007 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,036 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, 70#L708-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,036 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,036 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,036 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,036 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,038 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,038 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,038 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,038 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,038 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,049 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,050 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,050 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,050 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,050 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,051 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,051 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,051 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,051 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,051 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,054 INFO L381 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,054 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,054 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,054 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,054 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,054 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,061 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 156#L708-4true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,061 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,061 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,061 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,061 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,069 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,069 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,069 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,069 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,069 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 121#L718-4true]) [2023-08-28 17:53:17,075 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,075 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,075 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,076 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:17,076 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,076 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,076 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,076 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,077 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:17,077 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,077 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,077 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,077 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,079 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,079 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,079 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,079 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,079 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,081 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 174#L710-2true, 94#L699-2true]) [2023-08-28 17:53:17,081 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,081 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,081 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,082 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,301 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,301 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,301 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,302 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,302 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,302 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 157#L700true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,302 INFO L383 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,302 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,302 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,302 INFO L386 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2023-08-28 17:53:17,303 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,303 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,303 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,304 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,304 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,337 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,337 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,337 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,337 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,337 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,338 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,338 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,338 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,338 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,338 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,342 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,342 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,342 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,342 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,342 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,355 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,356 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,356 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,356 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,356 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,365 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,365 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,365 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,365 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,365 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,377 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,378 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,378 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,378 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,378 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,381 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:17,381 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,381 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,381 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,381 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true, 121#L718-4true]) [2023-08-28 17:53:17,383 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,383 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,383 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,383 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,384 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,384 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,384 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,385 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 64#$Ultimate##0true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,385 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,385 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,385 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,385 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,389 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,389 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,389 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,389 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,389 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,390 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 157#L700true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,390 INFO L383 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,390 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,390 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,390 INFO L386 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2023-08-28 17:53:17,415 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 185#L719-7true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,415 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,415 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,415 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,415 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,415 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,415 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,416 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,416 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,416 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,420 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,420 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,420 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,420 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,420 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,429 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,429 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,429 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,429 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,429 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,431 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 94#L699-2true]) [2023-08-28 17:53:17,431 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,431 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,431 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,431 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,451 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0), 121#L718-4true]) [2023-08-28 17:53:17,451 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,451 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,451 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,451 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,451 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,451 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,452 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,452 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,452 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,452 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 87#L698-1true]) [2023-08-28 17:53:17,452 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,452 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,452 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,453 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,453 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,453 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,453 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,453 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,453 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,454 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,454 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,454 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,454 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,454 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,456 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,456 INFO L383 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,456 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,456 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,456 INFO L386 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2023-08-28 17:53:17,458 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][117], [69#readerEXITtrue, 115#L710-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,458 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,458 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,458 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,458 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,479 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,479 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,479 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,479 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,479 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,482 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 94#L699-2true]) [2023-08-28 17:53:17,482 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,482 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,482 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,483 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,483 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 71#readerErr6ASSERT_VIOLATIONDATA_RACEtrue, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,483 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,483 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,483 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,483 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,491 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true]) [2023-08-28 17:53:17,491 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,491 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,491 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,491 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,494 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,495 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,495 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,495 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,495 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,504 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 56#writerErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,505 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,505 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,505 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,505 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,507 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,507 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,508 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,508 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,508 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,509 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,509 INFO L383 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,509 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,509 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,509 INFO L386 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2023-08-28 17:53:17,530 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 174#L710-2true, 94#L699-2true]) [2023-08-28 17:53:17,530 INFO L383 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,530 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,530 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,531 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,538 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,538 INFO L383 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,538 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,539 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,539 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,540 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,540 INFO L383 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,540 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,540 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,540 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,550 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,550 INFO L383 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,550 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,551 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,551 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,552 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 170#L720-7true, Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,552 INFO L383 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,552 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,552 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,552 INFO L386 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2023-08-28 17:53:17,568 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,569 INFO L383 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,569 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,569 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,569 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,574 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,574 INFO L383 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,574 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,575 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,575 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,583 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, 170#L720-7true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,584 INFO L383 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,584 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,584 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,584 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,585 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 64#$Ultimate##0true, readerThread1of1ForFork2InUse, 58#L721-6true, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,585 INFO L383 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,585 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,585 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,585 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2023-08-28 17:53:17,596 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [69#readerEXITtrue, 183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,596 INFO L383 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,596 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,596 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,597 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,600 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 170#L720-7true, 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,601 INFO L383 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,601 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,601 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,601 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,610 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 58#L721-6true, 230#(= |#race~x~0| 0), 87#L698-1true]) [2023-08-28 17:53:17,611 INFO L383 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,611 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,611 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,611 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2023-08-28 17:53:17,618 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 170#L720-7true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,618 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,618 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,618 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,619 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,622 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 58#L721-6true, 230#(= |#race~x~0| 0)]) [2023-08-28 17:53:17,622 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,622 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,622 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,622 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2023-08-28 17:53:17,634 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][115], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 58#L721-6true, 234#true, 230#(= |#race~x~0| 0), 94#L699-2true]) [2023-08-28 17:53:17,634 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2023-08-28 17:53:17,634 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2023-08-28 17:53:17,635 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2023-08-28 17:53:17,635 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2023-08-28 17:53:17,661 INFO L130 PetriNetUnfolder]: 75762/127571 cut-off events. [2023-08-28 17:53:17,661 INFO L131 PetriNetUnfolder]: For 32239/36045 co-relation queries the response was YES. [2023-08-28 17:53:18,043 INFO L83 FinitePrefix]: Finished finitePrefix Result has 262911 conditions, 127571 events. 75762/127571 cut-off events. For 32239/36045 co-relation queries the response was YES. Maximal size of possible extension queue 4323. Compared 1284038 event pairs, 51990 based on Foata normal form. 61/110484 useless extension candidates. Maximal degree in co-relation 262905. Up to 90349 conditions per place. [2023-08-28 17:53:18,631 INFO L137 encePairwiseOnDemand]: 316/323 looper letters, 57 selfloop transitions, 6 changer transitions 0/126 dead transitions. [2023-08-28 17:53:18,631 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 126 transitions, 538 flow [2023-08-28 17:53:18,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-28 17:53:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-28 17:53:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 578 transitions. [2023-08-28 17:53:18,633 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5964912280701754 [2023-08-28 17:53:18,633 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 578 transitions. [2023-08-28 17:53:18,633 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 578 transitions. [2023-08-28 17:53:18,634 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:53:18,634 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 578 transitions. [2023-08-28 17:53:18,635 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 192.66666666666666) internal successors, (578), 3 states have internal predecessors, (578), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:18,637 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:18,638 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:18,638 INFO L175 Difference]: Start difference. First operand has 94 places, 102 transitions, 360 flow. Second operand 3 states and 578 transitions. [2023-08-28 17:53:18,638 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 126 transitions, 538 flow [2023-08-28 17:53:18,744 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 94 places, 126 transitions, 508 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-28 17:53:18,746 INFO L231 Difference]: Finished difference. Result has 95 places, 107 transitions, 370 flow [2023-08-28 17:53:18,747 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=330, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=102, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=96, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=370, PETRI_PLACES=95, PETRI_TRANSITIONS=107} [2023-08-28 17:53:18,747 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -16 predicate places. [2023-08-28 17:53:18,748 INFO L495 AbstractCegarLoop]: Abstraction has has 95 places, 107 transitions, 370 flow [2023-08-28 17:53:18,748 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 174.33333333333334) internal successors, (523), 3 states have internal predecessors, (523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:18,748 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:53:18,748 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:18,749 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-28 17:53:18,749 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting writerErr3ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:53:18,749 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:53:18,749 INFO L85 PathProgramCache]: Analyzing trace with hash -698178295, now seen corresponding path program 1 times [2023-08-28 17:53:18,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:53:18,749 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127227226] [2023-08-28 17:53:18,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:53:18,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:53:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:53:18,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:53:18,832 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:53:18,832 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127227226] [2023-08-28 17:53:18,832 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2127227226] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:53:18,832 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:53:18,832 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-28 17:53:18,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342196804] [2023-08-28 17:53:18,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:53:18,833 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-28 17:53:18,833 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:53:18,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-28 17:53:18,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-28 17:53:18,837 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 323 [2023-08-28 17:53:18,838 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 95 places, 107 transitions, 370 flow. Second operand has 3 states, 3 states have (on average 177.33333333333334) internal successors, (532), 3 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:18,838 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:53:18,838 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 323 [2023-08-28 17:53:18,838 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:53:22,589 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:22,590 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,590 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,590 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,590 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,591 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:22,591 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,591 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,591 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,591 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,692 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 151#L708-3true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:22,692 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,692 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,692 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,692 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:22,991 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 239#true, 121#L718-4true]) [2023-08-28 17:53:22,992 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,992 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,992 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,992 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,993 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 239#true, 121#L718-4true]) [2023-08-28 17:53:22,993 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,993 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,993 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:22,994 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,031 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,031 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,031 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,031 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,032 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,032 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,032 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,032 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,032 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,032 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,037 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,037 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,037 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,037 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,037 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,039 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,039 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 70#L708-3true, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 234#true, 43#L708-4true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,040 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,040 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:23,041 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 241#(= ~w~0 1), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 151#L708-3true, 121#L718-4true]) [2023-08-28 17:53:23,041 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,041 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,041 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,041 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,130 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 234#true, 151#L708-3true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,130 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,130 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,130 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,130 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:23,183 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,183 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,183 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,183 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,183 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,184 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 180#L700-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,184 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,184 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,184 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,184 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,197 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 239#true]) [2023-08-28 17:53:23,198 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,198 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,198 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,198 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,199 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 180#L700-1true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 239#true]) [2023-08-28 17:53:23,199 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,199 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,199 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,199 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,203 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 239#true, 121#L718-4true]) [2023-08-28 17:53:23,203 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,203 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,203 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,203 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,205 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 154#L700-3true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 121#L718-4true]) [2023-08-28 17:53:23,205 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,205 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,205 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,205 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,235 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,236 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,236 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,236 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,236 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,238 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 151#L708-3true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,238 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,238 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,238 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,238 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,238 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 70#L708-3true, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 43#L708-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,238 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,239 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,239 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,239 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,239 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 151#L708-3true]) [2023-08-28 17:53:23,239 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,239 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,239 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,240 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,242 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,242 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,242 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,242 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,242 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,244 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 234#true, 43#L708-4true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,245 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,245 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,245 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,245 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:23,325 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 151#L708-3true, 234#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,326 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,326 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,326 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,326 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:23,370 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,371 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,371 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,371 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,371 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,372 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 180#L700-1true, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,372 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,372 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,372 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,373 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,379 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,379 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,379 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,379 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,379 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,381 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,381 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,381 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,381 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,381 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,381 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 77#writerEXITtrue, 70#L708-3true, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 234#true, 43#L708-4true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,382 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,382 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,382 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,382 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,394 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 148#L719-6true, 239#true]) [2023-08-28 17:53:23,394 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,394 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,394 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,394 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,396 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,396 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,396 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,396 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,396 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,400 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 239#true, 121#L718-4true]) [2023-08-28 17:53:23,400 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,400 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,400 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,400 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,402 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 121#L718-4true]) [2023-08-28 17:53:23,402 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,402 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,402 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,402 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,433 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [38#L700-1true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,433 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,433 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,433 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,433 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,435 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 43#L708-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,435 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,435 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,435 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,435 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:23,513 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 151#L708-3true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,513 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,513 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,513 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,513 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:23,555 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,555 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,555 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,555 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,555 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,556 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,556 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,556 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,556 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,556 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,557 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,558 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,558 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,558 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,558 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,561 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 230#(= |#race~x~0| 0), 148#L719-6true, readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,561 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,561 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,561 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,561 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,562 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 77#writerEXITtrue, 70#L708-3true, Black: 230#(= |#race~x~0| 0), 148#L719-6true, readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,562 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,562 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,562 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,562 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,566 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,566 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,566 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,566 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,566 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,567 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,568 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,568 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,568 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,568 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is not cut-off event [2023-08-28 17:53:23,580 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 148#L719-6true, 239#true]) [2023-08-28 17:53:23,581 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,581 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,581 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,581 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,582 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,582 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,582 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,582 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,582 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,621 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([415] L708-2-->L708-3: Formula: (= |v_#race~x~0_4| 0) InVars {} OutVars{#race~x~0=|v_#race~x~0_4|} AuxVars[] AssignedVars[#race~x~0][96], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,621 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,621 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,621 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,621 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,684 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 151#L708-3true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,684 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,684 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,684 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,684 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,685 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [38#L700-1true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,686 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,686 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,686 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,686 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:23,947 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,947 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,947 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,947 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,947 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,948 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [183#L720-6true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,948 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,948 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,948 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,948 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,948 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,949 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,949 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,949 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,949 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,951 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [183#L720-6true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 180#L700-1true, Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:23,951 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,951 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,951 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,951 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,955 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 185#L719-7true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,955 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,955 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,955 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,956 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,956 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 230#(= |#race~x~0| 0), 148#L719-6true, readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,956 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,956 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,956 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,956 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 241#(= ~w~0 1), 70#L708-3true, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:23,957 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,957 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,957 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,958 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2023-08-28 17:53:23,983 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([415] L708-2-->L708-3: Formula: (= |v_#race~x~0_4| 0) InVars {} OutVars{#race~x~0=|v_#race~x~0_4|} AuxVars[] AssignedVars[#race~x~0][96], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 151#L708-3true, 239#true, 121#L718-4true]) [2023-08-28 17:53:23,983 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,983 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,983 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:23,983 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,011 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([415] L708-2-->L708-3: Formula: (= |v_#race~x~0_4| 0) InVars {} OutVars{#race~x~0=|v_#race~x~0_4|} AuxVars[] AssignedVars[#race~x~0][96], [38#L700-1true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 151#L708-3true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,011 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,011 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,011 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,011 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,017 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 241#(= ~w~0 1), 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 121#L718-4true]) [2023-08-28 17:53:24,017 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,017 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,017 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,017 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,067 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][87], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 166#L708-8true, 151#L708-3true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,067 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,067 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,067 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,067 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,068 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [38#L700-1true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,068 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,068 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,068 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,068 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:24,104 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,105 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [183#L720-6true, 220#true, 24#L708true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,105 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,105 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,111 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 151#L708-3true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:24,111 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,111 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,111 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,111 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,111 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 185#L719-7true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:24,112 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,112 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,112 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,112 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,113 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 70#L708-3true, Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:24,113 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,113 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,113 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,113 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is not cut-off event [2023-08-28 17:53:24,118 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([415] L708-2-->L708-3: Formula: (= |v_#race~x~0_4| 0) InVars {} OutVars{#race~x~0=|v_#race~x~0_4|} AuxVars[] AssignedVars[#race~x~0][96], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 151#L708-3true, 239#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,118 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,118 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,118 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,119 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,133 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([415] L708-2-->L708-3: Formula: (= |v_#race~x~0_4| 0) InVars {} OutVars{#race~x~0=|v_#race~x~0_4|} AuxVars[] AssignedVars[#race~x~0][96], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 156#L708-4true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 151#L708-3true, 239#true]) [2023-08-28 17:53:24,133 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,133 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,133 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,133 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,165 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, 141#L699-1true, 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 241#(= ~w~0 1), 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true]) [2023-08-28 17:53:24,165 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,165 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,165 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,165 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,217 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,217 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,217 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,217 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,217 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:24,255 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([415] L708-2-->L708-3: Formula: (= |v_#race~x~0_4| 0) InVars {} OutVars{#race~x~0=|v_#race~x~0_4|} AuxVars[] AssignedVars[#race~x~0][96], [220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 77#writerEXITtrue, 175#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, 151#L708-3true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,256 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([616] L708-4-->L708-8: Formula: (= v_~y~0_In_1 v_~x~0_In_1) InVars {~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} OutVars{~y~0=v_~y~0_In_1, ~x~0=v_~x~0_In_1} AuxVars[] AssignedVars[][83], [183#L720-6true, 220#true, 24#L708true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 228#true, 166#L708-8true, readerThread1of1ForFork2InUse, 234#true, 239#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,256 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,256 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,260 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][38], [183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 156#L708-4true, 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 43#L708-4true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:24,260 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is not cut-off event [2023-08-28 17:53:24,260 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is not cut-off event [2023-08-28 17:53:24,260 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is not cut-off event [2023-08-28 17:53:24,260 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is not cut-off event [2023-08-28 17:53:24,346 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,347 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,347 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,347 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,347 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:24,471 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, 241#(= ~w~0 1), 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,471 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:24,471 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:24,471 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:24,471 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:24,615 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([525] L710-->L710-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_13| v_~r~0_45) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_13|, readerThread1of1ForFork2_#t~nondet9#1=|v_readerThread1of1ForFork2_#t~nondet9#1_13|, ~r~0=v_~r~0_45} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet9#1, ~r~0][119], [183#L720-6true, 115#L710-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 70#L708-3true, Black: 228#true, readerThread1of1ForFork2InUse, 234#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:24,616 INFO L383 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2023-08-28 17:53:24,616 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:24,616 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:24,616 INFO L386 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2023-08-28 17:53:25,358 INFO L130 PetriNetUnfolder]: 56524/112849 cut-off events. [2023-08-28 17:53:25,358 INFO L131 PetriNetUnfolder]: For 36227/40423 co-relation queries the response was YES. [2023-08-28 17:53:25,700 INFO L83 FinitePrefix]: Finished finitePrefix Result has 236228 conditions, 112849 events. 56524/112849 cut-off events. For 36227/40423 co-relation queries the response was YES. Maximal size of possible extension queue 3812. Compared 1318550 event pairs, 20602 based on Foata normal form. 3629/102858 useless extension candidates. Maximal degree in co-relation 236221. Up to 37872 conditions per place. [2023-08-28 17:53:26,096 INFO L137 encePairwiseOnDemand]: 317/323 looper letters, 64 selfloop transitions, 5 changer transitions 0/130 dead transitions. [2023-08-28 17:53:26,097 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 97 places, 130 transitions, 562 flow [2023-08-28 17:53:26,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-28 17:53:26,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-28 17:53:26,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2023-08-28 17:53:26,099 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.608875128998968 [2023-08-28 17:53:26,099 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 590 transitions. [2023-08-28 17:53:26,099 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 590 transitions. [2023-08-28 17:53:26,099 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:53:26,099 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 590 transitions. [2023-08-28 17:53:26,101 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 196.66666666666666) internal successors, (590), 3 states have internal predecessors, (590), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:26,103 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:26,103 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:26,104 INFO L175 Difference]: Start difference. First operand has 95 places, 107 transitions, 370 flow. Second operand 3 states and 590 transitions. [2023-08-28 17:53:26,104 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 97 places, 130 transitions, 562 flow [2023-08-28 17:53:26,148 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 96 places, 130 transitions, 554 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-28 17:53:26,150 INFO L231 Difference]: Finished difference. Result has 97 places, 105 transitions, 375 flow [2023-08-28 17:53:26,150 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=352, PETRI_DIFFERENCE_MINUEND_PLACES=94, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=105, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=100, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=375, PETRI_PLACES=97, PETRI_TRANSITIONS=105} [2023-08-28 17:53:26,150 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -14 predicate places. [2023-08-28 17:53:26,150 INFO L495 AbstractCegarLoop]: Abstraction has has 97 places, 105 transitions, 375 flow [2023-08-28 17:53:26,151 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 177.33333333333334) internal successors, (532), 3 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:26,151 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:53:26,151 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:26,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-28 17:53:26,152 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting writerErr3ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:53:26,152 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:53:26,152 INFO L85 PathProgramCache]: Analyzing trace with hash -1968532747, now seen corresponding path program 2 times [2023-08-28 17:53:26,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:53:26,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168180755] [2023-08-28 17:53:26,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:53:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:53:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:53:26,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:53:26,192 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:53:26,192 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168180755] [2023-08-28 17:53:26,192 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [168180755] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:53:26,192 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:53:26,193 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-28 17:53:26,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1564165307] [2023-08-28 17:53:26,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:53:26,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-28 17:53:26,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:53:26,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-28 17:53:26,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-28 17:53:26,201 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 323 [2023-08-28 17:53:26,202 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 97 places, 105 transitions, 375 flow. Second operand has 4 states, 4 states have (on average 176.75) internal successors, (707), 4 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:26,202 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:53:26,202 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 323 [2023-08-28 17:53:26,202 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:53:27,192 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [38#L700-1true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,193 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,193 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,193 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,193 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,194 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, 87#L698-1true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,195 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,195 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,195 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,195 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:27,293 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,293 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,293 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,293 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,293 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,294 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true]) [2023-08-28 17:53:27,294 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,294 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,294 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,294 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,298 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][103], [220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, 121#L718-4true, 188#L706-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true]) [2023-08-28 17:53:27,298 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-28 17:53:27,299 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-28 17:53:27,299 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-28 17:53:27,299 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-28 17:53:27,299 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [38#L700-1true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,299 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,299 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,299 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,299 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,301 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 174#L710-2true, 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,301 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,301 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,301 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,301 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,306 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [38#L700-1true, 69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,306 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,306 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,306 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,306 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,308 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,308 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,308 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,308 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,308 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:27,309 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,309 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,309 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,309 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,309 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,393 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,393 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,393 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,393 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,393 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,393 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true]) [2023-08-28 17:53:27,394 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,394 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,394 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,394 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,396 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,396 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,396 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,396 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,396 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,400 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 87#L698-1true]) [2023-08-28 17:53:27,400 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,400 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,400 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,400 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,404 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [38#L700-1true, 69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,404 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,404 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,404 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,405 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,407 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,407 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,408 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,408 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,411 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,411 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,411 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,411 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,411 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,414 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,414 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,414 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,414 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,414 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,677 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,677 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,677 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,678 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,678 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,680 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0)]) [2023-08-28 17:53:27,680 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,680 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,680 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,680 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,685 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,685 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,685 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,685 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,685 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:27,691 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,691 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,691 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,691 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,691 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,695 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 121#L718-4true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,695 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,695 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,695 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,695 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,695 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][103], [69#readerEXITtrue, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 230#(= |#race~x~0| 0), readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 121#L718-4true, 188#L706-1true, 94#L699-2true]) [2023-08-28 17:53:27,695 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-28 17:53:27,696 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:27,696 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:27,696 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:27,698 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,698 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,698 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,698 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,698 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,785 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,785 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,785 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,785 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,785 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,796 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [183#L720-6true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,796 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,796 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,796 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,796 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:27,802 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), 77#writerEXITtrue, Black: 228#true, readerThread1of1ForFork2InUse, 148#L719-6true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,802 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,802 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,802 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,803 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,809 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,809 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,809 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,809 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,809 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,894 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [183#L720-6true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,894 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,895 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,895 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,895 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:27,914 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 185#L719-7true, 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,914 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,914 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,915 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,915 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,921 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 51#L707-2true, 183#L720-6true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:27,921 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,921 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,922 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:27,922 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:28,026 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [69#readerEXITtrue, 183#L720-6true, 51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:28,026 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,026 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,026 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,026 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,126 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 170#L720-7true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:28,126 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,126 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,126 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,126 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:28,217 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, 170#L720-7true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:28,217 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,217 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,218 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,218 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,234 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 58#L721-6true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:28,234 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,234 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,234 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,234 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:28,323 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][113], [51#L707-2true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 141#L699-1true, 241#(= ~w~0 1), Black: 228#true, readerThread1of1ForFork2InUse, 58#L721-6true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|)]) [2023-08-28 17:53:28,323 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:28,323 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:28,323 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:28,323 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:29,280 INFO L130 PetriNetUnfolder]: 25114/50953 cut-off events. [2023-08-28 17:53:29,280 INFO L131 PetriNetUnfolder]: For 24803/26330 co-relation queries the response was YES. [2023-08-28 17:53:29,606 INFO L83 FinitePrefix]: Finished finitePrefix Result has 109680 conditions, 50953 events. 25114/50953 cut-off events. For 24803/26330 co-relation queries the response was YES. Maximal size of possible extension queue 1832. Compared 539731 event pairs, 7980 based on Foata normal form. 820/47232 useless extension candidates. Maximal degree in co-relation 109672. Up to 18926 conditions per place. [2023-08-28 17:53:29,754 INFO L137 encePairwiseOnDemand]: 316/323 looper letters, 100 selfloop transitions, 12 changer transitions 0/172 dead transitions. [2023-08-28 17:53:29,754 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 172 transitions, 817 flow [2023-08-28 17:53:29,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-28 17:53:29,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-28 17:53:29,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 796 transitions. [2023-08-28 17:53:29,756 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.6160990712074303 [2023-08-28 17:53:29,756 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 796 transitions. [2023-08-28 17:53:29,756 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 796 transitions. [2023-08-28 17:53:29,756 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:53:29,756 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 796 transitions. [2023-08-28 17:53:29,758 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 199.0) internal successors, (796), 4 states have internal predecessors, (796), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:29,759 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 323.0) internal successors, (1615), 5 states have internal predecessors, (1615), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:29,760 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 323.0) internal successors, (1615), 5 states have internal predecessors, (1615), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:29,760 INFO L175 Difference]: Start difference. First operand has 97 places, 105 transitions, 375 flow. Second operand 4 states and 796 transitions. [2023-08-28 17:53:29,760 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 100 places, 172 transitions, 817 flow [2023-08-28 17:53:29,775 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 98 places, 172 transitions, 799 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-28 17:53:29,777 INFO L231 Difference]: Finished difference. Result has 101 places, 114 transitions, 470 flow [2023-08-28 17:53:29,777 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=353, PETRI_DIFFERENCE_MINUEND_PLACES=95, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=103, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=470, PETRI_PLACES=101, PETRI_TRANSITIONS=114} [2023-08-28 17:53:29,777 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -10 predicate places. [2023-08-28 17:53:29,778 INFO L495 AbstractCegarLoop]: Abstraction has has 101 places, 114 transitions, 470 flow [2023-08-28 17:53:29,778 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 176.75) internal successors, (707), 4 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:29,778 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:53:29,778 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:29,779 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-28 17:53:29,779 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting writerErr3ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:53:29,779 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:53:29,779 INFO L85 PathProgramCache]: Analyzing trace with hash -1619478098, now seen corresponding path program 1 times [2023-08-28 17:53:29,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:53:29,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2067289478] [2023-08-28 17:53:29,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:53:29,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:53:29,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:53:29,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:53:29,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:53:29,805 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2067289478] [2023-08-28 17:53:29,805 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2067289478] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:53:29,806 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:53:29,806 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-28 17:53:29,806 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758859549] [2023-08-28 17:53:29,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:53:29,806 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-28 17:53:29,807 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:53:29,807 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-28 17:53:29,807 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-28 17:53:29,824 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 168 out of 323 [2023-08-28 17:53:29,825 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 101 places, 114 transitions, 470 flow. Second operand has 3 states, 3 states have (on average 171.33333333333334) internal successors, (514), 3 states have internal predecessors, (514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:29,825 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:53:29,825 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 168 of 323 [2023-08-28 17:53:29,825 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:53:33,994 INFO L130 PetriNetUnfolder]: 37143/66483 cut-off events. [2023-08-28 17:53:33,995 INFO L131 PetriNetUnfolder]: For 53803/55852 co-relation queries the response was YES. [2023-08-28 17:53:34,142 INFO L83 FinitePrefix]: Finished finitePrefix Result has 161226 conditions, 66483 events. 37143/66483 cut-off events. For 53803/55852 co-relation queries the response was YES. Maximal size of possible extension queue 2239. Compared 647571 event pairs, 25651 based on Foata normal form. 16/60393 useless extension candidates. Maximal degree in co-relation 161216. Up to 46923 conditions per place. [2023-08-28 17:53:34,363 INFO L137 encePairwiseOnDemand]: 315/323 looper letters, 89 selfloop transitions, 10 changer transitions 0/141 dead transitions. [2023-08-28 17:53:34,363 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 103 places, 141 transitions, 765 flow [2023-08-28 17:53:34,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-28 17:53:34,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-28 17:53:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2023-08-28 17:53:34,365 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5902992776057792 [2023-08-28 17:53:34,365 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 572 transitions. [2023-08-28 17:53:34,365 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 572 transitions. [2023-08-28 17:53:34,365 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:53:34,365 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 572 transitions. [2023-08-28 17:53:34,367 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 190.66666666666666) internal successors, (572), 3 states have internal predecessors, (572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:34,368 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:34,369 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:34,369 INFO L175 Difference]: Start difference. First operand has 101 places, 114 transitions, 470 flow. Second operand 3 states and 572 transitions. [2023-08-28 17:53:34,369 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 103 places, 141 transitions, 765 flow [2023-08-28 17:53:34,383 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 103 places, 141 transitions, 765 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-28 17:53:34,385 INFO L231 Difference]: Finished difference. Result has 105 places, 122 transitions, 569 flow [2023-08-28 17:53:34,385 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=470, PETRI_DIFFERENCE_MINUEND_PLACES=101, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=104, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=569, PETRI_PLACES=105, PETRI_TRANSITIONS=122} [2023-08-28 17:53:34,386 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -6 predicate places. [2023-08-28 17:53:34,386 INFO L495 AbstractCegarLoop]: Abstraction has has 105 places, 122 transitions, 569 flow [2023-08-28 17:53:34,386 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 171.33333333333334) internal successors, (514), 3 states have internal predecessors, (514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:34,386 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:53:34,386 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:34,387 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-28 17:53:34,387 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting readerErr4ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:53:34,387 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:53:34,387 INFO L85 PathProgramCache]: Analyzing trace with hash -346873776, now seen corresponding path program 1 times [2023-08-28 17:53:34,387 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:53:34,387 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [26630122] [2023-08-28 17:53:34,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:53:34,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:53:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-28 17:53:34,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-28 17:53:34,413 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-28 17:53:34,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [26630122] [2023-08-28 17:53:34,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [26630122] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-28 17:53:34,414 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-28 17:53:34,414 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-28 17:53:34,414 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62240777] [2023-08-28 17:53:34,414 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-28 17:53:34,415 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-28 17:53:34,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-28 17:53:34,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-28 17:53:34,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-28 17:53:34,428 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 170 out of 323 [2023-08-28 17:53:34,429 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 105 places, 122 transitions, 569 flow. Second operand has 3 states, 3 states have (on average 172.33333333333334) internal successors, (517), 3 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) [2023-08-28 17:53:34,429 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-28 17:53:34,429 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 170 of 323 [2023-08-28 17:53:34,429 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-28 17:53:35,651 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,652 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,652 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,652 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,652 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,684 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 204#L698-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,685 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,685 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,685 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,685 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,706 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 230#(= |#race~x~0| 0), 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 17#L699-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 188#L706-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,706 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,706 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,706 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,706 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2023-08-28 17:53:35,778 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][103], [Black: 252#true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 230#(= |#race~x~0| 0), 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 121#L718-4true, 188#L706-1true, 258#true]) [2023-08-28 17:53:35,778 INFO L383 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2023-08-28 17:53:35,778 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-28 17:53:35,779 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-28 17:53:35,779 INFO L386 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2023-08-28 17:53:35,785 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,785 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,786 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,786 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,786 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,787 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:35,787 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,787 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,787 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,787 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,789 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,789 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,789 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,789 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,790 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,830 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 204#L698-1true, 258#true]) [2023-08-28 17:53:35,830 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,830 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,830 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,830 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,832 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 204#L698-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,832 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,832 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,832 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,832 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,858 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 230#(= |#race~x~0| 0), 148#L719-6true, 246#(<= 0 ~r~0), 252#true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 17#L699-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 188#L706-1true, 258#true]) [2023-08-28 17:53:35,858 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 230#(= |#race~x~0| 0), 246#(<= 0 ~r~0), 252#true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 17#L699-2true, 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 188#L706-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:35,859 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,859 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2023-08-28 17:53:35,930 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][103], [Black: 252#true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 230#(= |#race~x~0| 0), 148#L719-6true, 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 188#L706-1true, 258#true]) [2023-08-28 17:53:35,931 INFO L383 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2023-08-28 17:53:35,931 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:35,931 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:35,931 INFO L386 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2023-08-28 17:53:36,158 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 258#true]) [2023-08-28 17:53:36,158 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,158 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,158 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,158 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,162 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,162 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,162 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,162 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,162 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,164 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,164 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,164 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,164 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,164 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,167 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,168 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,168 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,168 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,168 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,213 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 204#L698-1true, 258#true]) [2023-08-28 17:53:36,213 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,213 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,213 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,213 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,215 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 154#L700-3true, Black: 228#true, 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 204#L698-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,216 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,216 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,216 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,216 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,241 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 230#(= |#race~x~0| 0), 148#L719-6true, 246#(<= 0 ~r~0), 252#true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 17#L699-2true, 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 188#L706-1true, 258#true]) [2023-08-28 17:53:36,241 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,241 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,241 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,241 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,242 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 230#(= |#race~x~0| 0), 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 17#L699-2true, 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 188#L706-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,242 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,242 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,242 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,242 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2023-08-28 17:53:36,316 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][103], [Black: 252#true, 220#true, 26#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 230#(= |#race~x~0| 0), 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true, 69#readerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 188#L706-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,316 INFO L383 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2023-08-28 17:53:36,316 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:36,316 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:36,316 INFO L386 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2023-08-28 17:53:36,321 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 246#(<= 0 ~r~0), 252#true, 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 185#L719-7true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 258#true]) [2023-08-28 17:53:36,321 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,321 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,321 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,321 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,322 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 258#true]) [2023-08-28 17:53:36,322 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,322 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,322 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,322 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,326 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,326 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,326 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,326 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,326 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,329 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 258#true]) [2023-08-28 17:53:36,329 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,329 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,329 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,329 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,333 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,333 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,333 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,333 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,333 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,384 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 148#L719-6true, 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 204#L698-1true, 258#true]) [2023-08-28 17:53:36,385 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,385 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,385 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,385 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,387 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 204#L698-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,387 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,387 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,388 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,388 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,418 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 154#L700-3true, Black: 230#(= |#race~x~0| 0), 148#L719-6true, 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 17#L699-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 188#L706-1true, 258#true]) [2023-08-28 17:53:36,418 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,418 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,418 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,418 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,419 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 230#(= |#race~x~0| 0), 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 17#L699-2true, 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 188#L706-1true, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,419 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,419 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,419 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,419 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2023-08-28 17:53:36,481 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 246#(<= 0 ~r~0), 252#true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 185#L719-7true, 141#L699-1true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 258#true]) [2023-08-28 17:53:36,481 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,481 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,481 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,481 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,490 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([479] L699-1-->L699-2: Formula: (= |v_#race~x~0_9| |v_writerThread1of1ForFork0_#t~nondet6#1_3|) InVars {writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} OutVars{#race~x~0=|v_#race~x~0_9|, writerThread1of1ForFork0_#t~nondet6#1=|v_writerThread1of1ForFork0_#t~nondet6#1_3|} AuxVars[] AssignedVars[#race~x~0][103], [Black: 252#true, 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 230#(= |#race~x~0| 0), 148#L719-6true, 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 94#L699-2true, 69#readerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 188#L706-1true, 258#true]) [2023-08-28 17:53:36,490 INFO L383 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2023-08-28 17:53:36,490 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:36,490 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:36,490 INFO L386 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2023-08-28 17:53:36,503 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 183#L720-6true, 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,503 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,503 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,503 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,503 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,504 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,504 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,504 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,504 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,504 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,507 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 121#L718-4true, 258#true]) [2023-08-28 17:53:36,507 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,507 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,508 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,508 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,510 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 26#L700-3true, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 258#true]) [2023-08-28 17:53:36,510 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,510 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,510 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,510 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,570 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 148#L719-6true, 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 204#L698-1true, 258#true]) [2023-08-28 17:53:36,570 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,571 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,571 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,571 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,607 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L699-->L699-2: Formula: (= |v_#race~x~0_12| |v_writerThread1of1ForFork1_#t~nondet6#1_17|) InVars {} OutVars{#race~x~0=|v_#race~x~0_12|, writerThread1of1ForFork1_#t~nondet6#1=|v_writerThread1of1ForFork1_#t~nondet6#1_17|} AuxVars[] AssignedVars[#race~x~0, writerThread1of1ForFork1_#t~nondet6#1][97], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 230#(= |#race~x~0| 0), 148#L719-6true, 246#(<= 0 ~r~0), 252#true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 17#L699-2true, 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 175#writerEXITtrue, Black: 247#(<= 1 ~r~0), Black: 244#true, readerThread1of1ForFork2InUse, 188#L706-1true, 258#true]) [2023-08-28 17:53:36,607 INFO L383 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,607 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,607 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,608 INFO L386 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2023-08-28 17:53:36,669 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 174#L710-2true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 183#L720-6true, 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,669 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,669 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,669 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,670 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 185#L719-7true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,697 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), 77#writerEXITtrue, Black: 228#true, 148#L719-6true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,697 INFO L383 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,697 INFO L386 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2023-08-28 17:53:36,860 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 185#L719-7true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,860 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,860 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,860 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,860 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,894 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 183#L720-6true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:36,894 INFO L383 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,894 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,895 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:36,895 INFO L386 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2023-08-28 17:53:37,297 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 69#readerEXITtrue, 51#L707-2true, 183#L720-6true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:37,297 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,297 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,297 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,297 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,335 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 170#L720-7true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:37,336 INFO L383 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,336 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,336 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,336 INFO L386 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2023-08-28 17:53:37,485 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, 170#L720-7true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 258#true]) [2023-08-28 17:53:37,485 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,485 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,485 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,485 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,530 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), 87#L698-1true, Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 58#L721-6true, 258#true]) [2023-08-28 17:53:37,531 INFO L383 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,531 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,531 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,531 INFO L386 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2023-08-28 17:53:37,679 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([563] L707-->L707-2: Formula: (= |v_readerThread1of1ForFork2_~l~0#1_23| v_~y~0_7) InVars {readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|} OutVars{readerThread1of1ForFork2_~l~0#1=|v_readerThread1of1ForFork2_~l~0#1_23|, readerThread1of1ForFork2_#t~nondet8#1=|v_readerThread1of1ForFork2_#t~nondet8#1_17|, ~y~0=v_~y~0_7} AuxVars[] AssignedVars[readerThread1of1ForFork2_#t~nondet8#1, ~y~0][45], [Black: 254#(= |writerThread1of1ForFork0_#t~nondet6#1| |#race~x~0|), 220#true, Black: 225#(= |writerThread1of1ForFork1_#t~nondet6#1| |#race~x~0|), Black: 228#true, 252#true, 246#(<= 0 ~r~0), Black: 236#(= |writerThread1of1ForFork1_#t~nondet7#1| |#race~w~0|), 51#L707-2true, 141#L699-1true, Black: 247#(<= 1 ~r~0), readerThread1of1ForFork2InUse, Black: 244#true, 58#L721-6true, 258#true]) [2023-08-28 17:53:37,679 INFO L383 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2023-08-28 17:53:37,679 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:37,679 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:37,679 INFO L386 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2023-08-28 17:53:39,412 INFO L130 PetriNetUnfolder]: 38644/72646 cut-off events. [2023-08-28 17:53:39,412 INFO L131 PetriNetUnfolder]: For 59810/63517 co-relation queries the response was YES. [2023-08-28 17:53:39,647 INFO L83 FinitePrefix]: Finished finitePrefix Result has 174454 conditions, 72646 events. 38644/72646 cut-off events. For 59810/63517 co-relation queries the response was YES. Maximal size of possible extension queue 2530. Compared 750784 event pairs, 24738 based on Foata normal form. 339/66615 useless extension candidates. Maximal degree in co-relation 174442. Up to 45317 conditions per place. [2023-08-28 17:53:39,902 INFO L137 encePairwiseOnDemand]: 317/323 looper letters, 90 selfloop transitions, 5 changer transitions 0/158 dead transitions. [2023-08-28 17:53:39,902 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 107 places, 158 transitions, 919 flow [2023-08-28 17:53:39,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-28 17:53:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-28 17:53:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 577 transitions. [2023-08-28 17:53:39,904 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5954592363261094 [2023-08-28 17:53:39,904 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 577 transitions. [2023-08-28 17:53:39,904 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 577 transitions. [2023-08-28 17:53:39,905 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-28 17:53:39,905 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 577 transitions. [2023-08-28 17:53:39,906 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 192.33333333333334) internal successors, (577), 3 states have internal predecessors, (577), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:39,907 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:39,908 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 323.0) internal successors, (1292), 4 states have internal predecessors, (1292), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-28 17:53:39,908 INFO L175 Difference]: Start difference. First operand has 105 places, 122 transitions, 569 flow. Second operand 3 states and 577 transitions. [2023-08-28 17:53:39,908 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 107 places, 158 transitions, 919 flow [2023-08-28 17:53:39,973 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 105 places, 158 transitions, 885 flow, removed 6 selfloop flow, removed 2 redundant places. [2023-08-28 17:53:39,975 INFO L231 Difference]: Finished difference. Result has 107 places, 126 transitions, 575 flow [2023-08-28 17:53:39,976 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=323, PETRI_DIFFERENCE_MINUEND_FLOW=537, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=122, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=117, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=575, PETRI_PLACES=107, PETRI_TRANSITIONS=126} [2023-08-28 17:53:39,976 INFO L281 CegarLoopForPetriNet]: 111 programPoint places, -4 predicate places. [2023-08-28 17:53:39,976 INFO L495 AbstractCegarLoop]: Abstraction has has 107 places, 126 transitions, 575 flow [2023-08-28 17:53:39,977 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 172.33333333333334) internal successors, (517), 3 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) [2023-08-28 17:53:39,977 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-28 17:53:39,977 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:39,977 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-28 17:53:39,977 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting writerErr4ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE (and 46 more)] === [2023-08-28 17:53:39,978 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-28 17:53:39,978 INFO L85 PathProgramCache]: Analyzing trace with hash -999027284, now seen corresponding path program 1 times [2023-08-28 17:53:39,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-28 17:53:39,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1506785174] [2023-08-28 17:53:39,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-28 17:53:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-28 17:53:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-28 17:53:40,006 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-28 17:53:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-28 17:53:40,045 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-28 17:53:40,046 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-28 17:53:40,046 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location writerErr4ASSERT_VIOLATIONDATA_RACE (49 of 50 remaining) [2023-08-28 17:53:40,048 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr0ASSERT_VIOLATIONDATA_RACE (48 of 50 remaining) [2023-08-28 17:53:40,048 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr1ASSERT_VIOLATIONDATA_RACE (47 of 50 remaining) [2023-08-28 17:53:40,049 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr2ASSERT_VIOLATIONDATA_RACE (46 of 50 remaining) [2023-08-28 17:53:40,051 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr3ASSERT_VIOLATIONDATA_RACE (45 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr4ASSERT_VIOLATIONDATA_RACE (44 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr5ASSERT_VIOLATIONDATA_RACE (43 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr6ASSERT_VIOLATIONDATA_RACE (42 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr7ASSERT_VIOLATIONDATA_RACE (41 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr8ASSERT_VIOLATIONDATA_RACE (40 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (39 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (38 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (37 of 50 remaining) [2023-08-28 17:53:40,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (36 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (35 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (34 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (33 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (32 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr0ASSERT_VIOLATIONDATA_RACE (31 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr1ASSERT_VIOLATIONDATA_RACE (30 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr2ASSERT_VIOLATIONDATA_RACE (29 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr3ASSERT_VIOLATIONDATA_RACE (28 of 50 remaining) [2023-08-28 17:53:40,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr4ASSERT_VIOLATIONDATA_RACE (27 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr0ASSERT_VIOLATIONDATA_RACE (26 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr1ASSERT_VIOLATIONDATA_RACE (25 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr2ASSERT_VIOLATIONDATA_RACE (24 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr3ASSERT_VIOLATIONDATA_RACE (23 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr4ASSERT_VIOLATIONDATA_RACE (22 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr5ASSERT_VIOLATIONDATA_RACE (21 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr6ASSERT_VIOLATIONDATA_RACE (20 of 50 remaining) [2023-08-28 17:53:40,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr7ASSERT_VIOLATIONDATA_RACE (19 of 50 remaining) [2023-08-28 17:53:40,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr8ASSERT_VIOLATIONDATA_RACE (18 of 50 remaining) [2023-08-28 17:53:40,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr0ASSERT_VIOLATIONDATA_RACE (17 of 50 remaining) [2023-08-28 17:53:40,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr1ASSERT_VIOLATIONDATA_RACE (16 of 50 remaining) [2023-08-28 17:53:40,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr2ASSERT_VIOLATIONDATA_RACE (15 of 50 remaining) [2023-08-28 17:53:40,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr3ASSERT_VIOLATIONDATA_RACE (14 of 50 remaining) [2023-08-28 17:53:40,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr4ASSERT_VIOLATIONDATA_RACE (13 of 50 remaining) [2023-08-28 17:53:40,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr5ASSERT_VIOLATIONDATA_RACE (12 of 50 remaining) [2023-08-28 17:53:40,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr6ASSERT_VIOLATIONDATA_RACE (11 of 50 remaining) [2023-08-28 17:53:40,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr7ASSERT_VIOLATIONDATA_RACE (10 of 50 remaining) [2023-08-28 17:53:40,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location readerErr8ASSERT_VIOLATIONDATA_RACE (9 of 50 remaining) [2023-08-28 17:53:40,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr0ASSERT_VIOLATIONDATA_RACE (8 of 50 remaining) [2023-08-28 17:53:40,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr1ASSERT_VIOLATIONDATA_RACE (7 of 50 remaining) [2023-08-28 17:53:40,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr2ASSERT_VIOLATIONDATA_RACE (6 of 50 remaining) [2023-08-28 17:53:40,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr3ASSERT_VIOLATIONDATA_RACE (5 of 50 remaining) [2023-08-28 17:53:40,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr4ASSERT_VIOLATIONDATA_RACE (4 of 50 remaining) [2023-08-28 17:53:40,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr0ASSERT_VIOLATIONDATA_RACE (3 of 50 remaining) [2023-08-28 17:53:40,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr1ASSERT_VIOLATIONDATA_RACE (2 of 50 remaining) [2023-08-28 17:53:40,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr2ASSERT_VIOLATIONDATA_RACE (1 of 50 remaining) [2023-08-28 17:53:40,058 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location writerErr3ASSERT_VIOLATIONDATA_RACE (0 of 50 remaining) [2023-08-28 17:53:40,058 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-28 17:53:40,058 INFO L445 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1] [2023-08-28 17:53:40,064 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-28 17:53:40,065 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-28 17:53:40,106 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.08 05:53:40 BasicIcfg [2023-08-28 17:53:40,107 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-28 17:53:40,107 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-08-28 17:53:40,107 INFO L271 PluginConnector]: Initializing Witness Printer... [2023-08-28 17:53:40,107 INFO L275 PluginConnector]: Witness Printer initialized [2023-08-28 17:53:40,108 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.08 05:52:48" (3/4) ... [2023-08-28 17:53:40,110 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-08-28 17:53:40,110 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-08-28 17:53:40,111 INFO L158 Benchmark]: Toolchain (without parser) took 53172.14ms. Allocated memory was 88.1MB in the beginning and 15.5GB in the end (delta: 15.4GB). Free memory was 64.5MB in the beginning and 11.5GB in the end (delta: -11.5GB). Peak memory consumption was 3.9GB. Max. memory is 16.1GB. [2023-08-28 17:53:40,111 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 69.2MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-08-28 17:53:40,111 INFO L158 Benchmark]: CACSL2BoogieTranslator took 390.80ms. Allocated memory is still 88.1MB. Free memory was 64.3MB in the beginning and 64.9MB in the end (delta: -655.6kB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. [2023-08-28 17:53:40,111 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.34ms. Allocated memory is still 88.1MB. Free memory was 64.9MB in the beginning and 62.2MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-08-28 17:53:40,113 INFO L158 Benchmark]: Boogie Preprocessor took 59.95ms. Allocated memory is still 88.1MB. Free memory was 62.2MB in the beginning and 60.5MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-08-28 17:53:40,115 INFO L158 Benchmark]: RCFGBuilder took 632.69ms. Allocated memory is still 88.1MB. Free memory was 60.5MB in the beginning and 58.0MB in the end (delta: 2.5MB). Peak memory consumption was 22.1MB. Max. memory is 16.1GB. [2023-08-28 17:53:40,115 INFO L158 Benchmark]: TraceAbstraction took 52002.07ms. Allocated memory was 88.1MB in the beginning and 15.5GB in the end (delta: 15.4GB). Free memory was 57.1MB in the beginning and 11.5GB in the end (delta: -11.5GB). Peak memory consumption was 3.9GB. Max. memory is 16.1GB. [2023-08-28 17:53:40,115 INFO L158 Benchmark]: Witness Printer took 2.97ms. Allocated memory is still 15.5GB. Free memory is still 11.5GB. There was no memory consumed. Max. memory is 16.1GB. [2023-08-28 17:53:40,117 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 69.2MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 390.80ms. Allocated memory is still 88.1MB. Free memory was 64.3MB in the beginning and 64.9MB in the end (delta: -655.6kB). Peak memory consumption was 23.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.34ms. Allocated memory is still 88.1MB. Free memory was 64.9MB in the beginning and 62.2MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.95ms. Allocated memory is still 88.1MB. Free memory was 62.2MB in the beginning and 60.5MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 632.69ms. Allocated memory is still 88.1MB. Free memory was 60.5MB in the beginning and 58.0MB in the end (delta: 2.5MB). Peak memory consumption was 22.1MB. Max. memory is 16.1GB. * TraceAbstraction took 52002.07ms. Allocated memory was 88.1MB in the beginning and 15.5GB in the end (delta: 15.4GB). Free memory was 57.1MB in the beginning and 11.5GB in the end (delta: -11.5GB). Peak memory consumption was 3.9GB. Max. memory is 16.1GB. * Witness Printer took 2.97ms. Allocated memory is still 15.5GB. Free memory is still 11.5GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 4.0s, 200 PlacesBefore, 111 PlacesAfterwards, 189 TransitionsBefore, 99 TransitionsAfterwards, 16682 CoEnabledTransitionPairs, 6 FixpointIterations, 19 TrivialSequentialCompositions, 96 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 1 ConcurrentYvCompositions, 1 ChoiceCompositions, 117 TotalNumberOfCompositions, 72882 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 25431, independent: 24600, independent conditional: 0, independent unconditional: 24600, dependent: 831, dependent conditional: 0, dependent unconditional: 831, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 7548, independent: 7414, independent conditional: 0, independent unconditional: 7414, dependent: 134, dependent conditional: 0, dependent unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 25431, independent: 17186, independent conditional: 0, independent unconditional: 17186, dependent: 697, dependent conditional: 0, dependent unconditional: 697, unknown: 7548, unknown conditional: 0, unknown unconditional: 7548] , Statistics on independence cache: Total cache size (in pairs): 1531, Positive cache size: 1450, Positive conditional cache size: 0, Positive unconditional cache size: 1450, Negative cache size: 81, Negative conditional cache size: 0, Negative unconditional cache size: 81, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - DataRaceFoundResult [Line: 700]: Data race detected Data race detected The following path leads to a data race: [L688] 0 int w=0, r=0, x, y; [L714] 0 pthread_t t1, t2, t3, t4; [L715] FCALL, FORK 0 pthread_create(&t1, 0, writer, 0) VAL [pthread_create(&t1, 0, writer, 0)=8, r=0, t1={7:0}, t2={3:0}, t3={5:0}, t4={6:0}, w=0, x=0, y=0] [L698] CALL 1 __VERIFIER_atomic_take_write_lock() [L690] EXPR 1 w==0 [L690] EXPR 1 w==0 && r==0 [L690] EXPR 1 r==0 [L690] EXPR 1 w==0 && r==0 [L690] CALL 1 assume_abort_if_not(w==0 && r==0) [L3] COND FALSE 1 !(!cond) [L690] RET 1 assume_abort_if_not(w==0 && r==0) [L691] 1 w = 1 [L698] RET 1 __VERIFIER_atomic_take_write_lock() [L699] 1 x = 3 VAL [arg={0:0}, arg={0:0}, r=0, w=1, x = 3=50, x=3, y=0] [L716] FCALL, FORK 0 pthread_create(&t2, 0, reader, 0) VAL [pthread_create(&t2, 0, reader, 0)=9, r=0, t1={7:0}, t2={3:0}, t3={5:0}, t4={6:0}, w=1, x=3, y=0] [L699] 1 x = 3 VAL [arg={0:0}, arg={0:0}, r=0, w=1, x=3, y=0] [L700] 1 w = 0 VAL [arg={0:0}, arg={0:0}, r=0, w = 0=49, w=0, x=3, y=0] [L704] 2 int l; [L705] CALL 2 __VERIFIER_atomic_take_read_lock() [L694] EXPR 2 w==0 [L694] CALL 2 assume_abort_if_not(w==0) [L3] COND FALSE 2 !(!cond) [L694] RET 2 assume_abort_if_not(w==0) [L695] EXPR 2 r+1 [L695] 2 r = r+1 [L705] RET 2 __VERIFIER_atomic_take_read_lock() [L700] 1 w = 0 VAL [arg={0:0}, arg={0:0}, r=1, w = 0=49, w=0, x=3, y=0] Now there is a data race on ~w~0 between C: w==0 [694] and C: w = 0 [700] - UnprovableResult [Line: 694]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 695]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 695]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 706]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 707]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 708]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 708]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 709]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 710]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 719]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 720]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 721]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 722]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 717]: 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: 716]: 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: 715]: 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: 718]: 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: 690]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 690]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 691]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 699]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 267 locations, 50 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: 51.8s, OverallIterations: 9, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 46.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 4.2s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 350 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 234 mSDsluCounter, 12 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 31 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 852 IncrementalHoareTripleChecker+Invalid, 883 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 31 mSolverCounterUnsat, 12 mSDtfsCounter, 852 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=575occurred in iteration=8, InterpolantAutomatonStates: 24, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 78 NumberOfCodeBlocks, 78 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 58 ConstructedInterpolants, 0 QuantifiedInterpolants, 88 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 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! [2023-08-28 17:53:40,160 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... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE