./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-divine/ring_2w1r-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-divine/ring_2w1r-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8 --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 37b8edad74269e9ff0decb0295cb9343b2467e698f16054f344bf342aab69b21 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 18:50:33,130 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:50:33,132 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:50:33,145 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:50:33,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:50:33,146 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:50:33,147 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:50:33,148 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:50:33,149 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:50:33,149 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:50:33,150 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:50:33,151 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:50:33,151 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:50:33,152 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:50:33,152 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:50:33,153 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:50:33,153 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:50:33,154 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:50:33,155 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:50:33,156 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:50:33,157 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:50:33,158 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:50:33,159 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:50:33,159 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:50:33,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:50:33,161 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:50:33,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:50:33,162 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:50:33,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:50:33,163 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:50:33,163 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:50:33,164 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:50:33,164 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:50:33,165 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:50:33,165 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:50:33,166 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:50:33,166 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:50:33,166 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:50:33,166 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:50:33,167 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:50:33,167 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:50:33,168 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/config/svcomp-DataRace-32bit-Automizer_Default.epf [2022-12-13 18:50:33,188 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:50:33,188 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:50:33,188 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:50:33,188 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:50:33,189 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 18:50:33,189 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 18:50:33,189 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:50:33,189 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:50:33,190 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:50:33,190 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:50:33,191 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 18:50:33,191 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:50:33,192 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 18:50:33,192 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 18:50:33,193 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 18:50:33,193 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 18:50:33,193 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 18:50:33,193 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 18:50:33,193 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 18:50:33,193 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37b8edad74269e9ff0decb0295cb9343b2467e698f16054f344bf342aab69b21 [2022-12-13 18:50:33,355 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:50:33,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:50:33,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:50:33,378 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:50:33,379 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:50:33,380 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/pthread-divine/ring_2w1r-2.i [2022-12-13 18:50:35,910 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:50:36,145 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:50:36,146 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i [2022-12-13 18:50:36,158 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/data/1659902f0/d24cc058dbd64edabd32f22ad3eb6aa1/FLAG88cb078ef [2022-12-13 18:50:36,516 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/data/1659902f0/d24cc058dbd64edabd32f22ad3eb6aa1 [2022-12-13 18:50:36,523 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:50:36,526 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:50:36,529 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:50:36,530 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:50:36,539 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:50:36,541 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:50:36" (1/1) ... [2022-12-13 18:50:36,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31ada9e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:36, skipping insertion in model container [2022-12-13 18:50:36,545 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:50:36" (1/1) ... [2022-12-13 18:50:36,563 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:50:36,601 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:50:36,705 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-13 18:50:36,885 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[39095,39108] [2022-12-13 18:50:36,887 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[39180,39193] [2022-12-13 18:50:36,887 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[39232,39245] [2022-12-13 18:50:36,943 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49285,49298] [2022-12-13 18:50:36,943 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49334,49347] [2022-12-13 18:50:36,944 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49462,49475] [2022-12-13 18:50:36,945 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49520,49533] [2022-12-13 18:50:36,950 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:50:36,956 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 18:50:36,964 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-12-13 18:50:36,990 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[39095,39108] [2022-12-13 18:50:36,991 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[39180,39193] [2022-12-13 18:50:36,991 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[39232,39245] [2022-12-13 18:50:37,001 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49285,49298] [2022-12-13 18:50:37,002 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49334,49347] [2022-12-13 18:50:37,006 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49462,49475] [2022-12-13 18:50:37,007 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/sv-benchmarks/c/pthread-divine/ring_2w1r-2.i[49520,49533] [2022-12-13 18:50:37,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:50:37,069 INFO L208 MainTranslator]: Completed translation [2022-12-13 18:50:37,069 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37 WrapperNode [2022-12-13 18:50:37,070 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 18:50:37,071 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 18:50:37,071 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 18:50:37,071 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 18:50:37,078 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,097 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,129 INFO L138 Inliner]: procedures = 309, calls = 63, calls flagged for inlining = 10, calls inlined = 8, statements flattened = 336 [2022-12-13 18:50:37,129 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 18:50:37,130 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 18:50:37,130 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 18:50:37,130 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 18:50:37,137 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,137 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,142 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,142 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,167 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,172 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,177 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,180 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,186 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 18:50:37,187 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 18:50:37,187 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 18:50:37,187 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 18:50:37,188 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (1/1) ... [2022-12-13 18:50:37,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:50:37,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:50:37,212 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 18:50:37,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_984d9a7f-f099-45ee-b6da-4c5ccc1e2c93/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 18:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2022-12-13 18:50:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2022-12-13 18:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2022-12-13 18:50:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2022-12-13 18:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 18:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 18:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 18:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 18:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 18:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 18:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 18:50:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 18:50:37,248 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-13 18:50:37,373 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 18:50:37,376 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 18:50:37,871 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 18:50:37,880 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 18:50:37,881 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-12-13 18:50:37,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:50:37 BoogieIcfgContainer [2022-12-13 18:50:37,883 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 18:50:37,884 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 18:50:37,885 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 18:50:37,887 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 18:50:37,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 06:50:36" (1/3) ... [2022-12-13 18:50:37,888 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7cde2806 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:50:37, skipping insertion in model container [2022-12-13 18:50:37,888 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:50:37" (2/3) ... [2022-12-13 18:50:37,888 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7cde2806 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:50:37, skipping insertion in model container [2022-12-13 18:50:37,888 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:50:37" (3/3) ... [2022-12-13 18:50:37,889 INFO L112 eAbstractionObserver]: Analyzing ICFG ring_2w1r-2.i [2022-12-13 18:50:37,896 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-12-13 18:50:37,904 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 18:50:37,904 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 26 error locations. [2022-12-13 18:50:37,905 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 18:50:38,003 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-12-13 18:50:38,034 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 378 places, 388 transitions, 792 flow [2022-12-13 18:50:38,134 INFO L130 PetriNetUnfolder]: 17/386 cut-off events. [2022-12-13 18:50:38,134 INFO L131 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-12-13 18:50:38,144 INFO L83 FinitePrefix]: Finished finitePrefix Result has 395 conditions, 386 events. 17/386 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 898 event pairs, 0 based on Foata normal form. 0/343 useless extension candidates. Maximal degree in co-relation 321. Up to 2 conditions per place. [2022-12-13 18:50:38,144 INFO L82 GeneralOperation]: Start removeDead. Operand has 378 places, 388 transitions, 792 flow [2022-12-13 18:50:38,150 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 365 places, 375 transitions, 759 flow [2022-12-13 18:50:38,152 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2022-12-13 18:50:38,160 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 365 places, 375 transitions, 759 flow [2022-12-13 18:50:38,162 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 365 places, 375 transitions, 759 flow [2022-12-13 18:50:38,162 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 365 places, 375 transitions, 759 flow [2022-12-13 18:50:38,229 INFO L130 PetriNetUnfolder]: 17/375 cut-off events. [2022-12-13 18:50:38,229 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-12-13 18:50:38,233 INFO L83 FinitePrefix]: Finished finitePrefix Result has 383 conditions, 375 events. 17/375 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 862 event pairs, 0 based on Foata normal form. 0/332 useless extension candidates. Maximal degree in co-relation 321. Up to 2 conditions per place. [2022-12-13 18:50:38,249 INFO L119 LiptonReduction]: Number of co-enabled transitions 64100 [2022-12-13 18:50:47,061 INFO L134 LiptonReduction]: Checked pairs total: 392298 [2022-12-13 18:50:47,061 INFO L136 LiptonReduction]: Total number of compositions: 210 [2022-12-13 18:50:47,071 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 18:50:47,075 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;@72ad7fa6, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 18:50:47,075 INFO L358 AbstractCegarLoop]: Starting to check reachability of 44 error locations. [2022-12-13 18:50:47,076 INFO L130 PetriNetUnfolder]: 0/0 cut-off events. [2022-12-13 18:50:47,076 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-13 18:50:47,076 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:50:47,077 INFO L209 CegarLoopForPetriNet]: trace histogram [1] [2022-12-13 18:50:47,077 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:50:47,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:50:47,080 INFO L85 PathProgramCache]: Analyzing trace with hash 1320, now seen corresponding path program 1 times [2022-12-13 18:50:47,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:50:47,087 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833249499] [2022-12-13 18:50:47,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:50:47,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:50:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:50:47,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:50:47,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:50:47,160 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833249499] [2022-12-13 18:50:47,161 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833249499] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:50:47,161 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:50:47,161 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2022-12-13 18:50:47,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2099898993] [2022-12-13 18:50:47,163 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:50:47,168 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-12-13 18:50:47,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:50:47,183 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-12-13 18:50:47,184 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-13 18:50:47,186 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 374 out of 598 [2022-12-13 18:50:47,189 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 195 places, 200 transitions, 409 flow. Second operand has 2 states, 2 states have (on average 374.5) internal successors, (749), 2 states have internal predecessors, (749), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:47,189 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:50:47,189 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 374 of 598 [2022-12-13 18:50:47,190 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 18:50:48,685 INFO L130 PetriNetUnfolder]: 4544/13731 cut-off events. [2022-12-13 18:50:48,685 INFO L131 PetriNetUnfolder]: For 44/44 co-relation queries the response was YES. [2022-12-13 18:50:48,710 INFO L83 FinitePrefix]: Finished finitePrefix Result has 20185 conditions, 13731 events. 4544/13731 cut-off events. For 44/44 co-relation queries the response was YES. Maximal size of possible extension queue 287. Compared 135876 event pairs, 3373 based on Foata normal form. 670/12454 useless extension candidates. Maximal degree in co-relation 19987. Up to 6401 conditions per place. [2022-12-13 18:50:48,761 INFO L137 encePairwiseOnDemand]: 591/598 looper letters, 47 selfloop transitions, 0 changer transitions 0/193 dead transitions. [2022-12-13 18:50:48,761 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 194 places, 193 transitions, 489 flow [2022-12-13 18:50:48,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 18:50:48,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-12-13 18:50:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 802 transitions. [2022-12-13 18:50:48,788 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.6705685618729097 [2022-12-13 18:50:48,789 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 802 transitions. [2022-12-13 18:50:48,789 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 802 transitions. [2022-12-13 18:50:48,791 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:50:48,792 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 802 transitions. [2022-12-13 18:50:48,796 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 401.0) internal successors, (802), 2 states have internal predecessors, (802), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:48,811 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 598.0) internal successors, (1794), 3 states have internal predecessors, (1794), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:48,811 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 598.0) internal successors, (1794), 3 states have internal predecessors, (1794), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:48,813 INFO L175 Difference]: Start difference. First operand has 195 places, 200 transitions, 409 flow. Second operand 2 states and 802 transitions. [2022-12-13 18:50:48,814 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 194 places, 193 transitions, 489 flow [2022-12-13 18:50:48,817 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 191 places, 193 transitions, 484 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-12-13 18:50:48,820 INFO L231 Difference]: Finished difference. Result has 191 places, 193 transitions, 390 flow [2022-12-13 18:50:48,821 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=598, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=190, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=193, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=193, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=390, PETRI_PLACES=191, PETRI_TRANSITIONS=193} [2022-12-13 18:50:48,824 INFO L288 CegarLoopForPetriNet]: 195 programPoint places, -4 predicate places. [2022-12-13 18:50:48,825 INFO L495 AbstractCegarLoop]: Abstraction has has 191 places, 193 transitions, 390 flow [2022-12-13 18:50:48,825 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 374.5) internal successors, (749), 2 states have internal predecessors, (749), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:48,826 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:50:48,826 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:50:48,826 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 18:50:48,826 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:50:48,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:50:48,827 INFO L85 PathProgramCache]: Analyzing trace with hash -2139323742, now seen corresponding path program 1 times [2022-12-13 18:50:48,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:50:48,827 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408730255] [2022-12-13 18:50:48,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:50:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:50:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:50:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:50:48,985 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:50:48,985 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408730255] [2022-12-13 18:50:48,986 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1408730255] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:50:48,986 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:50:48,986 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 18:50:48,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [715179503] [2022-12-13 18:50:48,986 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:50:48,987 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 18:50:48,987 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:50:48,988 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 18:50:48,988 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 18:50:49,002 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 370 out of 598 [2022-12-13 18:50:49,004 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 191 places, 193 transitions, 390 flow. Second operand has 3 states, 3 states have (on average 372.0) internal successors, (1116), 3 states have internal predecessors, (1116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:49,004 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:50:49,004 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 370 of 598 [2022-12-13 18:50:49,004 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 18:50:51,585 INFO L130 PetriNetUnfolder]: 8066/26447 cut-off events. [2022-12-13 18:50:51,585 INFO L131 PetriNetUnfolder]: For 10/10 co-relation queries the response was YES. [2022-12-13 18:50:51,626 INFO L83 FinitePrefix]: Finished finitePrefix Result has 37951 conditions, 26447 events. 8066/26447 cut-off events. For 10/10 co-relation queries the response was YES. Maximal size of possible extension queue 457. Compared 296427 event pairs, 3373 based on Foata normal form. 0/22655 useless extension candidates. Maximal degree in co-relation 37948. Up to 6401 conditions per place. [2022-12-13 18:50:51,690 INFO L137 encePairwiseOnDemand]: 595/598 looper letters, 84 selfloop transitions, 2 changer transitions 0/232 dead transitions. [2022-12-13 18:50:51,690 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 193 places, 232 transitions, 640 flow [2022-12-13 18:50:51,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 18:50:51,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-13 18:50:51,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1197 transitions. [2022-12-13 18:50:51,693 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.6672240802675585 [2022-12-13 18:50:51,693 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1197 transitions. [2022-12-13 18:50:51,693 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1197 transitions. [2022-12-13 18:50:51,693 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:50:51,693 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1197 transitions. [2022-12-13 18:50:51,695 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 399.0) internal successors, (1197), 3 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:51,698 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 598.0) internal successors, (2392), 4 states have internal predecessors, (2392), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:51,698 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 598.0) internal successors, (2392), 4 states have internal predecessors, (2392), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:51,698 INFO L175 Difference]: Start difference. First operand has 191 places, 193 transitions, 390 flow. Second operand 3 states and 1197 transitions. [2022-12-13 18:50:51,699 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 193 places, 232 transitions, 640 flow [2022-12-13 18:50:51,700 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 193 places, 232 transitions, 640 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 18:50:51,702 INFO L231 Difference]: Finished difference. Result has 194 places, 194 transitions, 402 flow [2022-12-13 18:50:51,702 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=598, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=191, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=193, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=191, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=402, PETRI_PLACES=194, PETRI_TRANSITIONS=194} [2022-12-13 18:50:51,703 INFO L288 CegarLoopForPetriNet]: 195 programPoint places, -1 predicate places. [2022-12-13 18:50:51,703 INFO L495 AbstractCegarLoop]: Abstraction has has 194 places, 194 transitions, 402 flow [2022-12-13 18:50:51,703 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 372.0) internal successors, (1116), 3 states have internal predecessors, (1116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:51,703 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:50:51,703 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:50:51,703 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 18:50:51,704 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:50:51,704 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:50:51,704 INFO L85 PathProgramCache]: Analyzing trace with hash -1598906937, now seen corresponding path program 1 times [2022-12-13 18:50:51,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:50:51,704 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [164290762] [2022-12-13 18:50:51,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:50:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:50:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:50:51,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:50:51,967 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:50:51,967 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [164290762] [2022-12-13 18:50:51,967 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [164290762] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:50:51,967 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:50:51,967 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 18:50:51,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1881552422] [2022-12-13 18:50:51,968 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:50:51,968 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:50:51,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:50:51,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:50:51,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:50:52,841 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 598 [2022-12-13 18:50:52,842 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 194 places, 194 transitions, 402 flow. Second operand has 6 states, 6 states have (on average 322.8333333333333) internal successors, (1937), 6 states have internal predecessors, (1937), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:50:52,843 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:50:52,843 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 598 [2022-12-13 18:50:52,843 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 18:51:14,718 INFO L130 PetriNetUnfolder]: 120938/224124 cut-off events. [2022-12-13 18:51:14,718 INFO L131 PetriNetUnfolder]: For 2382/2382 co-relation queries the response was YES. [2022-12-13 18:51:15,094 INFO L83 FinitePrefix]: Finished finitePrefix Result has 401764 conditions, 224124 events. 120938/224124 cut-off events. For 2382/2382 co-relation queries the response was YES. Maximal size of possible extension queue 3269. Compared 2372017 event pairs, 38483 based on Foata normal form. 0/199292 useless extension candidates. Maximal degree in co-relation 401759. Up to 114593 conditions per place. [2022-12-13 18:51:15,827 INFO L137 encePairwiseOnDemand]: 562/598 looper letters, 216 selfloop transitions, 81 changer transitions 0/403 dead transitions. [2022-12-13 18:51:15,827 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 199 places, 403 transitions, 1414 flow [2022-12-13 18:51:15,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 18:51:15,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 18:51:15,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2225 transitions. [2022-12-13 18:51:15,830 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.6201226309921962 [2022-12-13 18:51:15,830 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2225 transitions. [2022-12-13 18:51:15,831 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2225 transitions. [2022-12-13 18:51:15,831 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:51:15,831 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2225 transitions. [2022-12-13 18:51:15,834 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 370.8333333333333) internal successors, (2225), 6 states have internal predecessors, (2225), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:51:15,838 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:51:15,839 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:51:15,839 INFO L175 Difference]: Start difference. First operand has 194 places, 194 transitions, 402 flow. Second operand 6 states and 2225 transitions. [2022-12-13 18:51:15,839 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 199 places, 403 transitions, 1414 flow [2022-12-13 18:51:15,843 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 403 transitions, 1412 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-13 18:51:15,847 INFO L231 Difference]: Finished difference. Result has 203 places, 274 transitions, 954 flow [2022-12-13 18:51:15,847 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=598, PETRI_DIFFERENCE_MINUEND_FLOW=400, PETRI_DIFFERENCE_MINUEND_PLACES=193, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=194, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=161, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=954, PETRI_PLACES=203, PETRI_TRANSITIONS=274} [2022-12-13 18:51:15,848 INFO L288 CegarLoopForPetriNet]: 195 programPoint places, 8 predicate places. [2022-12-13 18:51:15,848 INFO L495 AbstractCegarLoop]: Abstraction has has 203 places, 274 transitions, 954 flow [2022-12-13 18:51:15,849 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 322.8333333333333) internal successors, (1937), 6 states have internal predecessors, (1937), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:51:15,849 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:51:15,850 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:51:15,850 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 18:51:15,850 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:51:15,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:51:15,850 INFO L85 PathProgramCache]: Analyzing trace with hash -2008967113, now seen corresponding path program 1 times [2022-12-13 18:51:15,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:51:15,850 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2070104716] [2022-12-13 18:51:15,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:51:15,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:51:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:51:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:51:16,067 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:51:16,068 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2070104716] [2022-12-13 18:51:16,068 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2070104716] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:51:16,068 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:51:16,068 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 18:51:16,068 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005708210] [2022-12-13 18:51:16,068 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:51:16,069 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:51:16,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:51:16,069 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:51:16,069 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:51:16,744 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 598 [2022-12-13 18:51:16,746 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 203 places, 274 transitions, 954 flow. Second operand has 6 states, 6 states have (on average 322.8333333333333) internal successors, (1937), 6 states have internal predecessors, (1937), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:51:16,746 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:51:16,746 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 598 [2022-12-13 18:51:16,746 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 18:52:03,368 INFO L130 PetriNetUnfolder]: 219690/456073 cut-off events. [2022-12-13 18:52:03,368 INFO L131 PetriNetUnfolder]: For 137944/149587 co-relation queries the response was YES. [2022-12-13 18:52:04,670 INFO L83 FinitePrefix]: Finished finitePrefix Result has 945112 conditions, 456073 events. 219690/456073 cut-off events. For 137944/149587 co-relation queries the response was YES. Maximal size of possible extension queue 5983. Compared 5748190 event pairs, 51215 based on Foata normal form. 2411/408294 useless extension candidates. Maximal degree in co-relation 945103. Up to 208737 conditions per place. [2022-12-13 18:52:06,073 INFO L137 encePairwiseOnDemand]: 562/598 looper letters, 288 selfloop transitions, 225 changer transitions 0/633 dead transitions. [2022-12-13 18:52:06,073 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 208 places, 633 transitions, 3394 flow [2022-12-13 18:52:06,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 18:52:06,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 18:52:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2227 transitions. [2022-12-13 18:52:06,078 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.6206800445930881 [2022-12-13 18:52:06,078 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2227 transitions. [2022-12-13 18:52:06,078 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2227 transitions. [2022-12-13 18:52:06,079 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:52:06,079 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2227 transitions. [2022-12-13 18:52:06,082 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 371.1666666666667) internal successors, (2227), 6 states have internal predecessors, (2227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:52:06,087 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:52:06,088 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:52:06,088 INFO L175 Difference]: Start difference. First operand has 203 places, 274 transitions, 954 flow. Second operand 6 states and 2227 transitions. [2022-12-13 18:52:06,089 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 208 places, 633 transitions, 3394 flow [2022-12-13 18:52:06,463 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 208 places, 633 transitions, 3394 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 18:52:06,468 INFO L231 Difference]: Finished difference. Result has 213 places, 498 transitions, 3116 flow [2022-12-13 18:52:06,468 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=598, PETRI_DIFFERENCE_MINUEND_FLOW=954, PETRI_DIFFERENCE_MINUEND_PLACES=203, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=274, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=51, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=199, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=3116, PETRI_PLACES=213, PETRI_TRANSITIONS=498} [2022-12-13 18:52:06,469 INFO L288 CegarLoopForPetriNet]: 195 programPoint places, 18 predicate places. [2022-12-13 18:52:06,469 INFO L495 AbstractCegarLoop]: Abstraction has has 213 places, 498 transitions, 3116 flow [2022-12-13 18:52:06,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 322.8333333333333) internal successors, (1937), 6 states have internal predecessors, (1937), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:52:06,469 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:52:06,470 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:52:06,470 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 18:52:06,470 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting reader_twoErr0ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:52:06,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:52:06,470 INFO L85 PathProgramCache]: Analyzing trace with hash 1484814458, now seen corresponding path program 1 times [2022-12-13 18:52:06,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:52:06,470 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509913621] [2022-12-13 18:52:06,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:52:06,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:52:06,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:52:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:52:06,640 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:52:06,640 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509913621] [2022-12-13 18:52:06,640 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1509913621] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:52:06,641 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:52:06,641 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 18:52:06,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007346246] [2022-12-13 18:52:06,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:52:06,641 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:52:06,641 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:52:06,642 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:52:06,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:52:07,347 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 334 out of 598 [2022-12-13 18:52:07,349 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 213 places, 498 transitions, 3116 flow. Second operand has 6 states, 6 states have (on average 335.5) internal successors, (2013), 6 states have internal predecessors, (2013), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:52:07,349 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:52:07,349 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 334 of 598 [2022-12-13 18:52:07,349 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 18:53:06,303 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 363#L1062true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:53:06,303 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:53:06,303 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:53:06,303 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:53:06,303 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:53:06,303 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 98#L1059-4true, 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:53:06,304 INFO L383 tUnfolder$Statistics]: this new event has 165 ancestors and is cut-off event [2022-12-13 18:53:06,304 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:53:06,304 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:53:06,304 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:53:06,452 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 134#L1062-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:06,452 INFO L383 tUnfolder$Statistics]: this new event has 171 ancestors and is cut-off event [2022-12-13 18:53:06,452 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:53:06,452 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:53:06,452 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:53:06,585 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([962] L1062-8-->L1062-9: Formula: (= (store |v_#race_72| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_39| (store (select |v_#race_72| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37| (- 4) (* |v_reader_twoThread1of1ForFork1_~val~1#1_29| 4)) |v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|)) |v_#race_71|) InVars {#race=|v_#race_72|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_29|} OutVars{#race=|v_#race_71|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_29|} AuxVars[] AssignedVars[#race][820], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 190#L1062-9true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 171#L811-5true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:06,586 INFO L383 tUnfolder$Statistics]: this new event has 171 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 16#L1062-8true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:53:06,586 INFO L383 tUnfolder$Statistics]: this new event has 172 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:53:06,586 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][238], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, 209#L811-5true, 305#L820-3true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,376 INFO L383 tUnfolder$Statistics]: this new event has 182 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][239], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 19#L820-2true, 413#true, 401#true]) [2022-12-13 18:53:07,376 INFO L383 tUnfolder$Statistics]: this new event has 181 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:53:07,376 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,377 INFO L383 tUnfolder$Statistics]: this new event has 180 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 128#L1056-1true, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,377 INFO L383 tUnfolder$Statistics]: this new event has 178 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 33#L820-1true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,377 INFO L383 tUnfolder$Statistics]: this new event has 180 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:53:07,377 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 282#L1064-1true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,378 INFO L383 tUnfolder$Statistics]: this new event has 178 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 290#L1063-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,378 INFO L383 tUnfolder$Statistics]: this new event has 177 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:53:07,378 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:53:07,421 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][236], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 315#L820-4true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,421 INFO L383 tUnfolder$Statistics]: this new event has 183 ancestors and is cut-off event [2022-12-13 18:53:07,421 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,421 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:53:07,421 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,422 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 273#L1064-7true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,422 INFO L383 tUnfolder$Statistics]: this new event has 183 ancestors and is cut-off event [2022-12-13 18:53:07,422 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,422 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,422 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,423 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][141], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 254#L1065true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:53:07,423 INFO L383 tUnfolder$Statistics]: this new event has 183 ancestors and is cut-off event [2022-12-13 18:53:07,423 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,423 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,423 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:53:07,462 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 203#L820-5true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:53:07,462 INFO L383 tUnfolder$Statistics]: this new event has 184 ancestors and is cut-off event [2022-12-13 18:53:07,462 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:53:07,462 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:53:07,462 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:53:07,497 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 126#L820-6true, 401#true]) [2022-12-13 18:53:07,497 INFO L383 tUnfolder$Statistics]: this new event has 185 ancestors and is cut-off event [2022-12-13 18:53:07,497 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:53:07,497 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:53:07,497 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:53:07,618 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 228#$Ultimate##5true, 401#true]) [2022-12-13 18:53:07,618 INFO L383 tUnfolder$Statistics]: this new event has 191 ancestors and is cut-off event [2022-12-13 18:53:07,619 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:53:07,619 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:53:07,619 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:53:07,619 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [361#L1057-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,619 INFO L383 tUnfolder$Statistics]: this new event has 191 ancestors and is cut-off event [2022-12-13 18:53:07,619 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:53:07,620 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:53:07,620 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:53:07,634 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,634 INFO L383 tUnfolder$Statistics]: this new event has 192 ancestors and is cut-off event [2022-12-13 18:53:07,634 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:53:07,634 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:53:07,634 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:53:07,635 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 301#L815-1true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,635 INFO L383 tUnfolder$Statistics]: this new event has 192 ancestors and is cut-off event [2022-12-13 18:53:07,635 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:53:07,635 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:53:07,635 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:53:07,715 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,715 INFO L383 tUnfolder$Statistics]: this new event has 203 ancestors and is cut-off event [2022-12-13 18:53:07,715 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:53:07,715 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:53:07,715 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:53:07,719 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 219#L816-1true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,719 INFO L383 tUnfolder$Statistics]: this new event has 204 ancestors and is cut-off event [2022-12-13 18:53:07,720 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:53:07,720 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:53:07,720 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][511], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 171#L811-5true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,727 INFO L383 tUnfolder$Statistics]: this new event has 209 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L386 tUnfolder$Statistics]: existing Event has 172 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L386 tUnfolder$Statistics]: existing Event has 172 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L386 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][237], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 125#L811-8true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:53:07,727 INFO L383 tUnfolder$Statistics]: this new event has 210 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2022-12-13 18:53:07,727 INFO L130 PetriNetUnfolder]: 213969/489160 cut-off events. [2022-12-13 18:53:07,727 INFO L131 PetriNetUnfolder]: For 508522/527179 co-relation queries the response was YES. [2022-12-13 18:53:09,931 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1193688 conditions, 489160 events. 213969/489160 cut-off events. For 508522/527179 co-relation queries the response was YES. Maximal size of possible extension queue 6300. Compared 6655952 event pairs, 55524 based on Foata normal form. 2303/440293 useless extension candidates. Maximal degree in co-relation 1193674. Up to 236060 conditions per place. [2022-12-13 18:53:11,783 INFO L137 encePairwiseOnDemand]: 574/598 looper letters, 452 selfloop transitions, 431 changer transitions 0/1029 dead transitions. [2022-12-13 18:53:11,783 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 218 places, 1029 transitions, 8085 flow [2022-12-13 18:53:11,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 18:53:11,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 18:53:11,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2247 transitions. [2022-12-13 18:53:11,788 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.6262541806020067 [2022-12-13 18:53:11,788 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2247 transitions. [2022-12-13 18:53:11,788 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2247 transitions. [2022-12-13 18:53:11,789 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:53:11,789 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2247 transitions. [2022-12-13 18:53:11,792 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 374.5) internal successors, (2247), 6 states have internal predecessors, (2247), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:53:11,796 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:53:11,797 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:53:11,797 INFO L175 Difference]: Start difference. First operand has 213 places, 498 transitions, 3116 flow. Second operand 6 states and 2247 transitions. [2022-12-13 18:53:11,798 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 218 places, 1029 transitions, 8085 flow [2022-12-13 18:53:13,507 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 218 places, 1029 transitions, 8085 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 18:53:13,515 INFO L231 Difference]: Finished difference. Result has 223 places, 928 transitions, 8062 flow [2022-12-13 18:53:13,515 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=598, PETRI_DIFFERENCE_MINUEND_FLOW=3116, PETRI_DIFFERENCE_MINUEND_PLACES=213, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=498, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=101, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=367, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=8062, PETRI_PLACES=223, PETRI_TRANSITIONS=928} [2022-12-13 18:53:13,516 INFO L288 CegarLoopForPetriNet]: 195 programPoint places, 28 predicate places. [2022-12-13 18:53:13,516 INFO L495 AbstractCegarLoop]: Abstraction has has 223 places, 928 transitions, 8062 flow [2022-12-13 18:53:13,517 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 335.5) internal successors, (2013), 6 states have internal predecessors, (2013), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:53:13,517 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:53:13,517 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:53:13,517 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 18:53:13,517 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:53:13,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:53:13,517 INFO L85 PathProgramCache]: Analyzing trace with hash 1523728078, now seen corresponding path program 1 times [2022-12-13 18:53:13,517 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:53:13,518 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1461590938] [2022-12-13 18:53:13,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:53:13,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:53:13,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:53:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:53:13,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:53:13,693 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1461590938] [2022-12-13 18:53:13,694 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1461590938] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:53:13,694 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:53:13,694 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 18:53:13,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1723774123] [2022-12-13 18:53:13,694 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:53:13,694 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:53:13,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:53:13,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:53:13,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:53:14,437 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 338 out of 598 [2022-12-13 18:53:14,438 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 223 places, 928 transitions, 8062 flow. Second operand has 6 states, 6 states have (on average 339.8333333333333) internal successors, (2039), 6 states have internal predecessors, (2039), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:53:14,438 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:53:14,439 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 338 of 598 [2022-12-13 18:53:14,439 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-13 18:53:27,744 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1262] L812-12-->L843-6: Formula: (let ((.cse0 (select |v_#race_403| |v_ULTIMATE.start_ring_enqueue_~r#1.base_73|))) (and (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 21)) |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|) (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_38| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_37|) (= |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25| (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 22))) (= |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25| (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 23))) (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 20)) |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|))) InVars {#race=|v_#race_403|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_38|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_73|, ULTIMATE.start_ring_enqueue_#t~nondet9#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_73|} OutVars{#race=|v_#race_403|, ULTIMATE.start_ring_enqueue_#t~mem8#1=|v_ULTIMATE.start_ring_enqueue_#t~mem8#1_15|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_37|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_73|, ULTIMATE.start_writer_fn_#t~pre22#1=|v_ULTIMATE.start_writer_fn_#t~pre22#1_14|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_73|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem8#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_ring_enqueue_#t~nondet9#1, ULTIMATE.start_writer_fn_#t~pre22#1][376], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 210#L810-18true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:53:27,745 INFO L383 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2022-12-13 18:53:27,745 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-12-13 18:53:27,745 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-12-13 18:53:27,745 INFO L386 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2022-12-13 18:54:11,810 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1262] L812-12-->L843-6: Formula: (let ((.cse0 (select |v_#race_403| |v_ULTIMATE.start_ring_enqueue_~r#1.base_73|))) (and (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 21)) |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|) (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_38| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_37|) (= |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25| (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 22))) (= |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25| (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 23))) (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 20)) |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|))) InVars {#race=|v_#race_403|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_38|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_73|, ULTIMATE.start_ring_enqueue_#t~nondet9#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_73|} OutVars{#race=|v_#race_403|, ULTIMATE.start_ring_enqueue_#t~mem8#1=|v_ULTIMATE.start_ring_enqueue_#t~mem8#1_15|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_37|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_73|, ULTIMATE.start_writer_fn_#t~pre22#1=|v_ULTIMATE.start_writer_fn_#t~pre22#1_14|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_73|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem8#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_ring_enqueue_#t~nondet9#1, ULTIMATE.start_writer_fn_#t~pre22#1][376], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 210#L810-18true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 219#L816-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:11,810 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2022-12-13 18:54:11,810 INFO L386 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-13 18:54:11,810 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-13 18:54:11,810 INFO L386 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2022-12-13 18:54:18,238 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1537], [26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 210#L810-18true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 28#L812-10true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:18,238 INFO L383 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2022-12-13 18:54:18,238 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-13 18:54:18,238 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:18,238 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1262] L812-12-->L843-6: Formula: (let ((.cse0 (select |v_#race_403| |v_ULTIMATE.start_ring_enqueue_~r#1.base_73|))) (and (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 21)) |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|) (= (+ |v_ULTIMATE.start_writer_fn_~i~1#1_38| 1) |v_ULTIMATE.start_writer_fn_~i~1#1_37|) (= |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25| (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 22))) (= |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25| (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 23))) (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_73| 20)) |v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|))) InVars {#race=|v_#race_403|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_38|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_73|, ULTIMATE.start_ring_enqueue_#t~nondet9#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet9#1_25|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_73|} OutVars{#race=|v_#race_403|, ULTIMATE.start_ring_enqueue_#t~mem8#1=|v_ULTIMATE.start_ring_enqueue_#t~mem8#1_15|, ULTIMATE.start_writer_fn_~i~1#1=|v_ULTIMATE.start_writer_fn_~i~1#1_37|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_73|, ULTIMATE.start_writer_fn_#t~pre22#1=|v_ULTIMATE.start_writer_fn_#t~pre22#1_14|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_73|} AuxVars[] AssignedVars[ULTIMATE.start_ring_enqueue_#t~mem8#1, ULTIMATE.start_writer_fn_~i~1#1, ULTIMATE.start_ring_enqueue_#t~nondet9#1, ULTIMATE.start_writer_fn_#t~pre22#1][376], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 210#L810-18true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:19,791 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1537], [26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 210#L810-18true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 194#L812-12true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:19,791 INFO L383 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:19,791 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1537], [336#L812-11true, 26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 210#L810-18true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:19,791 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2022-12-13 18:54:19,792 INFO L386 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-13 18:54:19,792 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:19,792 INFO L386 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-13 18:54:28,575 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 363#L1062true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:28,576 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-12-13 18:54:28,576 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2022-12-13 18:54:28,576 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:54:28,576 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2022-12-13 18:54:34,023 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 16#L1062-8true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:34,024 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 134#L1062-6true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:34,024 INFO L383 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:34,024 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:34,026 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([962] L1062-8-->L1062-9: Formula: (= (store |v_#race_72| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_39| (store (select |v_#race_72| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37| (- 4) (* |v_reader_twoThread1of1ForFork1_~val~1#1_29| 4)) |v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|)) |v_#race_71|) InVars {#race=|v_#race_72|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_29|} OutVars{#race=|v_#race_71|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_29|} AuxVars[] AssignedVars[#race][1256], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 190#L1062-9true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 171#L811-5true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:34,026 INFO L383 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2022-12-13 18:54:34,026 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:54:34,026 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:34,026 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:35,282 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:35,282 INFO L383 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2022-12-13 18:54:35,282 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:35,283 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:35,283 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:54:35,285 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 361#L1057-7true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:35,285 INFO L383 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2022-12-13 18:54:35,285 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:35,285 INFO L386 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-13 18:54:35,286 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:54:36,455 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:36,455 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,455 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,455 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,455 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,457 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:36,457 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,457 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,457 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,457 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,504 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 246#reader_twoEXITtrue, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:36,504 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,504 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,504 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,504 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,530 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([618] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_130| |v_ULTIMATE.start_ring_enqueue_~r#1.base_23|))) (and (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 22)) 0) (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 21)) 0) (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 20)) 0) (= (select .cse0 (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_23| 23)) 0))) InVars {#race=|v_#race_130|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|} OutVars{#race=|v_#race_130|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_23|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_23|} AuxVars[] AssignedVars[][480], [26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 171#L811-5true, 381#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 207#L811-3true, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:36,530 INFO L383 tUnfolder$Statistics]: this new event has 133 ancestors and is not cut-off event [2022-12-13 18:54:36,530 INFO L386 tUnfolder$Statistics]: existing Event has 133 ancestors and is not cut-off event [2022-12-13 18:54:36,530 INFO L386 tUnfolder$Statistics]: existing Event has 133 ancestors and is not cut-off event [2022-12-13 18:54:36,530 INFO L386 tUnfolder$Statistics]: existing Event has 133 ancestors and is not cut-off event [2022-12-13 18:54:36,542 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 252#L1079-1true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:36,542 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,542 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,542 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,542 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,545 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:36,545 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,545 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,545 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,545 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,546 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 252#L1079-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:36,547 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:54:36,547 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,547 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-13 18:54:36,547 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:54:37,658 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:37,659 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,659 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,659 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,659 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,660 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:37,660 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,660 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,660 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,660 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,690 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 246#reader_twoEXITtrue, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 252#L1079-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:37,690 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,690 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,690 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,690 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,719 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 252#L1079-1true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:37,719 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,719 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:54:37,719 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:37,719 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-13 18:54:41,121 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 282#L1064-1true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:41,121 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-12-13 18:54:41,121 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:41,122 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:54:41,122 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:41,122 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 128#L1056-1true, writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:41,122 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-12-13 18:54:41,122 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:41,122 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:41,122 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:54:42,813 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 24#L1079-7true, 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:42,813 INFO L383 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2022-12-13 18:54:42,814 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2022-12-13 18:54:42,814 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:54:42,814 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2022-12-13 18:54:43,007 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true, 228#$Ultimate##5true]) [2022-12-13 18:54:43,007 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-12-13 18:54:43,007 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:54:43,007 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:54:43,007 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:54:43,008 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:43,008 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-12-13 18:54:43,008 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:54:43,008 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:54:43,008 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:54:43,520 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 351#L1080-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:43,520 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-12-13 18:54:43,520 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:54:43,520 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:54:43,521 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2022-12-13 18:54:43,680 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:43,680 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,681 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,681 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,681 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,707 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:43,707 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,707 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,707 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,707 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,709 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:43,709 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,709 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,709 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,709 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,714 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:43,714 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,714 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:43,714 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:54:43,714 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2022-12-13 18:54:44,362 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:44,362 INFO L383 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,362 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,362 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,362 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,386 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 348#L810-10true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 228#$Ultimate##5true]) [2022-12-13 18:54:44,386 INFO L383 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,386 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,386 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,386 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,387 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 348#L810-10true, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0))]) [2022-12-13 18:54:44,387 INFO L383 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,387 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,387 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,387 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,393 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 268#L810-9true, 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:44,393 INFO L383 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,394 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,394 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2022-12-13 18:54:44,394 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:54:44,882 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 273#L1064-7true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:44,883 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:44,883 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:44,883 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:44,883 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:44,883 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 254#L1065true, 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:44,883 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:44,884 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:44,884 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:44,884 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,031 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 348#L810-10true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0))]) [2022-12-13 18:54:45,031 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,031 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,032 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,032 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,052 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:45,052 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,052 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,052 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,052 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,053 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:45,053 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,053 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,053 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,053 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,059 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 348#L810-10true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 401#true]) [2022-12-13 18:54:45,059 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,059 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,060 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,060 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,556 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:45,556 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,556 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:54:45,556 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,556 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2022-12-13 18:54:45,851 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:45,851 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,851 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,851 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,851 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,854 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:45,854 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,854 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,854 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,854 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,855 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:45,855 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,855 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,855 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,855 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,871 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:45,871 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,871 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,871 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,872 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,872 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:45,872 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,873 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,873 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,873 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,881 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:45,881 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,881 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:45,881 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:45,881 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,338 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,338 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:46,338 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,338 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,338 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:46,361 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 219#L816-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,362 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:46,362 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,362 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,362 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:46,363 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 252#L1079-1true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,363 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:54:46,363 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:54:46,363 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,363 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-13 18:54:46,476 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,476 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,476 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,476 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,476 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,479 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,479 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,480 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,480 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,480 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,485 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,486 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,486 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,486 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,486 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,493 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 96#L811true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:46,494 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,494 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,494 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,494 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,494 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 96#L811true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,494 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,495 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,495 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,495 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,501 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,501 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,501 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,501 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,501 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,942 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 219#L816-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,942 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,942 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,942 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,942 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,958 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 252#L1079-1true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 219#L816-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:46,958 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,958 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:54:46,958 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:46,958 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-13 18:54:47,060 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 96#L811true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:47,060 INFO L383 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2022-12-13 18:54:47,061 INFO L386 tUnfolder$Statistics]: existing Event has 149 ancestors and is cut-off event [2022-12-13 18:54:47,061 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-13 18:54:47,061 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-13 18:54:47,075 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 96#L811true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:47,075 INFO L383 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2022-12-13 18:54:47,075 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-13 18:54:47,075 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-13 18:54:47,075 INFO L386 tUnfolder$Statistics]: existing Event has 149 ancestors and is cut-off event [2022-12-13 18:54:48,521 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 290#L1063-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:48,521 INFO L383 tUnfolder$Statistics]: this new event has 152 ancestors and is cut-off event [2022-12-13 18:54:48,521 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:54:48,521 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-13 18:54:48,521 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-13 18:54:49,577 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][527], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:49,578 INFO L383 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L386 tUnfolder$Statistics]: existing Event has 153 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 4#L843-6true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:49,578 INFO L383 tUnfolder$Statistics]: this new event has 153 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L386 tUnfolder$Statistics]: existing Event has 153 ancestors and is cut-off event [2022-12-13 18:54:49,578 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-13 18:54:49,653 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][238], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 228#$Ultimate##5true, 401#true]) [2022-12-13 18:54:49,653 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,653 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,653 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,653 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,654 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][238], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:49,654 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,654 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,654 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,654 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,963 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][604], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 97#L810-4true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:49,963 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-12-13 18:54:49,963 INFO L386 tUnfolder$Statistics]: existing Event has 158 ancestors and is cut-off event [2022-12-13 18:54:49,963 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:49,963 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][609], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 279#L810-3true, 401#true]) [2022-12-13 18:54:49,964 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:49,964 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,964 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][611], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 21#L810-2true, writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:49,965 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][527], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:49,965 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,965 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][612], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 260#L810-6true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:49,966 INFO L383 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L386 tUnfolder$Statistics]: existing Event has 160 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][612], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 242#L810-5true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:49,966 INFO L383 tUnfolder$Statistics]: this new event has 159 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L386 tUnfolder$Statistics]: existing Event has 159 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:49,966 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:49,974 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][527], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 252#L1079-1true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:49,974 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,974 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,975 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,975 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,975 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][118], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 252#L1079-1true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:49,975 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:54:49,975 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,975 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:54:49,975 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:54:50,025 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true, 228#$Ultimate##5true]) [2022-12-13 18:54:50,025 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,025 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,025 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,025 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,026 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:50,026 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,026 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,027 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,027 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,031 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][238], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 246#reader_twoEXITtrue, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:50,031 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,031 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,032 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,032 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,041 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][238], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, 301#L815-1true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:50,041 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,041 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,041 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,041 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,081 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:50,082 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,082 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:54:50,082 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,082 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:54:50,370 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:50,370 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,370 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,370 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,370 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,373 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:50,373 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,373 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,373 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,373 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,374 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:50,374 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,374 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,374 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,374 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,374 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:50,375 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,375 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,375 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,375 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,425 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:50,425 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,425 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,425 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,425 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,433 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) [2022-12-13 18:54:50,433 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,433 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,433 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:54:50,433 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:54:50,699 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:50,699 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,699 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,699 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,699 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,701 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 348#L810-10true, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 228#$Ultimate##5true]) [2022-12-13 18:54:50,701 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,701 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,701 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,701 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,702 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:50,702 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,702 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,702 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,702 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,702 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 361#L1057-7true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 348#L810-10true, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:50,703 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,703 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,703 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,703 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,752 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 348#L810-10true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0))]) [2022-12-13 18:54:50,752 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,752 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,752 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,752 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,760 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 268#L810-9true, 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:50,760 INFO L383 tUnfolder$Statistics]: this new event has 157 ancestors and is cut-off event [2022-12-13 18:54:50,760 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,760 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:54:50,760 INFO L386 tUnfolder$Statistics]: existing Event has 157 ancestors and is cut-off event [2022-12-13 18:54:51,013 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 246#reader_twoEXITtrue, 348#L810-10true, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,014 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,014 INFO L386 tUnfolder$Statistics]: existing Event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,014 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,014 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,014 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 348#L810-10true, Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 301#L815-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,015 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,015 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,015 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,015 INFO L386 tUnfolder$Statistics]: existing Event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,062 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,062 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,062 INFO L386 tUnfolder$Statistics]: existing Event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,062 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,062 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,070 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 348#L810-10true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0))]) [2022-12-13 18:54:51,070 INFO L383 tUnfolder$Statistics]: this new event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,071 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,071 INFO L386 tUnfolder$Statistics]: existing Event has 158 ancestors and is cut-off event [2022-12-13 18:54:51,071 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:54:51,318 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,318 INFO L383 tUnfolder$Statistics]: this new event has 159 ancestors and is cut-off event [2022-12-13 18:54:51,318 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:51,318 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:51,318 INFO L386 tUnfolder$Statistics]: existing Event has 159 ancestors and is cut-off event [2022-12-13 18:54:51,352 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,352 INFO L383 tUnfolder$Statistics]: this new event has 159 ancestors and is cut-off event [2022-12-13 18:54:51,352 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:51,352 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:51,352 INFO L386 tUnfolder$Statistics]: existing Event has 159 ancestors and is cut-off event [2022-12-13 18:54:51,364 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,365 INFO L383 tUnfolder$Statistics]: this new event has 159 ancestors and is cut-off event [2022-12-13 18:54:51,365 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:51,365 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:54:51,365 INFO L386 tUnfolder$Statistics]: existing Event has 159 ancestors and is cut-off event [2022-12-13 18:54:51,591 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,591 INFO L383 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2022-12-13 18:54:51,591 INFO L386 tUnfolder$Statistics]: existing Event has 160 ancestors and is cut-off event [2022-12-13 18:54:51,591 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:51,591 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:51,615 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 96#L811true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,616 INFO L383 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2022-12-13 18:54:51,616 INFO L386 tUnfolder$Statistics]: existing Event has 160 ancestors and is cut-off event [2022-12-13 18:54:51,616 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:51,616 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:51,626 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,626 INFO L383 tUnfolder$Statistics]: this new event has 160 ancestors and is cut-off event [2022-12-13 18:54:51,626 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:51,626 INFO L386 tUnfolder$Statistics]: existing Event has 160 ancestors and is cut-off event [2022-12-13 18:54:51,626 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:54:51,861 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, 219#L816-1true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 96#L811true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:51,861 INFO L383 tUnfolder$Statistics]: this new event has 161 ancestors and is cut-off event [2022-12-13 18:54:51,861 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:54:51,861 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:54:51,861 INFO L386 tUnfolder$Statistics]: existing Event has 161 ancestors and is cut-off event [2022-12-13 18:54:52,113 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][992], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 127#L810-8true, 401#true]) [2022-12-13 18:54:52,113 INFO L383 tUnfolder$Statistics]: this new event has 162 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L386 tUnfolder$Statistics]: existing Event has 162 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][153], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 127#L810-8true, Black: 401#true]) [2022-12-13 18:54:52,114 INFO L383 tUnfolder$Statistics]: this new event has 162 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:54:52,114 INFO L386 tUnfolder$Statistics]: existing Event has 162 ancestors and is cut-off event [2022-12-13 18:54:52,324 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1039], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:52,324 INFO L383 tUnfolder$Statistics]: this new event has 163 ancestors and is cut-off event [2022-12-13 18:54:52,324 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-12-13 18:54:52,324 INFO L386 tUnfolder$Statistics]: existing Event has 163 ancestors and is cut-off event [2022-12-13 18:54:52,324 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-12-13 18:54:52,325 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][160], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 268#L810-9true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:52,325 INFO L383 tUnfolder$Statistics]: this new event has 163 ancestors and is cut-off event [2022-12-13 18:54:52,325 INFO L386 tUnfolder$Statistics]: existing Event has 163 ancestors and is cut-off event [2022-12-13 18:54:52,325 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-12-13 18:54:52,325 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2022-12-13 18:54:52,520 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1079], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 348#L810-10true, 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:52,520 INFO L383 tUnfolder$Statistics]: this new event has 164 ancestors and is cut-off event [2022-12-13 18:54:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-12-13 18:54:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 164 ancestors and is cut-off event [2022-12-13 18:54:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-12-13 18:54:52,520 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][167], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 348#L810-10true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0))]) [2022-12-13 18:54:52,520 INFO L383 tUnfolder$Statistics]: this new event has 164 ancestors and is cut-off event [2022-12-13 18:54:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-12-13 18:54:52,521 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2022-12-13 18:54:52,521 INFO L386 tUnfolder$Statistics]: existing Event has 164 ancestors and is cut-off event [2022-12-13 18:54:52,648 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][761], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 363#L1062true, 209#L811-5true, 125#L811-8true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:52,648 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:54:52,648 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:54:52,648 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:54:52,648 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:54:52,699 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1141], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:52,699 INFO L383 tUnfolder$Statistics]: this new event has 165 ancestors and is cut-off event [2022-12-13 18:54:52,699 INFO L386 tUnfolder$Statistics]: existing Event has 165 ancestors and is cut-off event [2022-12-13 18:54:52,700 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-12-13 18:54:52,700 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-12-13 18:54:52,700 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 186#L810-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:52,700 INFO L383 tUnfolder$Statistics]: this new event has 165 ancestors and is cut-off event [2022-12-13 18:54:52,700 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-12-13 18:54:52,700 INFO L386 tUnfolder$Statistics]: existing Event has 165 ancestors and is cut-off event [2022-12-13 18:54:52,700 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1141], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 413#true, 401#true]) [2022-12-13 18:54:53,016 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 136#L810-18true, 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:53,016 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,035 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][238], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 125#L811-8true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:53,035 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,035 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,035 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,035 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,044 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][1141], [26#L816-9true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 425#true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, 389#true, Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 413#true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 401#true]) [2022-12-13 18:54:53,044 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,044 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,044 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,044 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,044 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 86#L810-14true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 249#L816-8true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true]) [2022-12-13 18:54:53,045 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,045 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,045 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:54:53,045 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2022-12-13 18:54:53,160 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L811-5-->L811-7: Formula: (= |v_#memory_int_96| (store |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101| (store (select |v_#memory_int_97| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|) (+ (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101| 4) |v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|))) InVars {writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_97|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} OutVars{writer_fnThread1of1ForFork0_ring_enqueue_~x#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_~x#1_11|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_23|, #memory_int=|v_#memory_int_96|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_21|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_101|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_101|} AuxVars[] AssignedVars[#memory_int, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1][175], [278#L811-7true, 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), 299#L815-14true, Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 413#true, 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 389#true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 381#true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), writer_fnThread1of1ForFork0InUse, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 127#L810-8true]) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-13 18:56:22,172 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2022-12-13 18:56:22,172 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:56:22,172 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:56:22,172 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-13 18:56:22,172 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 128#L1056-1true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:22,172 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2022-12-13 18:56:22,172 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:56:22,172 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:56:22,173 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2022-12-13 18:56:26,308 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [33#L820-1true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:26,308 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,308 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,308 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,308 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,309 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, 33#L820-1true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:26,309 INFO L383 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,309 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,309 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,309 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,326 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 246#reader_twoEXITtrue, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:26,326 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,326 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,327 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,327 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2022-12-13 18:56:26,327 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 246#reader_twoEXITtrue, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:26,327 INFO L383 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,327 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,327 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:26,327 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:27,464 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:27,464 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2022-12-13 18:56:27,464 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2022-12-13 18:56:27,464 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2022-12-13 18:56:27,464 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2022-12-13 18:56:28,522 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1773], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 19#L820-2true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:28,522 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2325], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 19#L820-2true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:28,522 INFO L383 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:28,522 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2022-12-13 18:56:29,705 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 261#L811-9true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:29,705 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2022-12-13 18:56:29,705 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2022-12-13 18:56:29,705 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2022-12-13 18:56:29,705 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2022-12-13 18:56:30,727 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1772], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 305#L820-3true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:30,727 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-12-13 18:56:30,727 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:30,727 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:30,727 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:30,727 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2327], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 305#L820-3true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:30,727 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2022-12-13 18:56:30,727 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:56:30,727 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:56:30,728 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2022-12-13 18:56:31,805 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 85#L811-10true, 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:31,805 INFO L383 tUnfolder$Statistics]: this new event has 107 ancestors and is not cut-off event [2022-12-13 18:56:31,805 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2022-12-13 18:56:31,805 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2022-12-13 18:56:31,805 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2022-12-13 18:56:32,946 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2324], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 315#L820-4true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:32,946 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-12-13 18:56:32,946 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:32,947 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:32,947 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:32,947 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1774], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 315#L820-4true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:32,947 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-12-13 18:56:32,947 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:32,947 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:32,947 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,440 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 273#L1064-7true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:33,441 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 273#L1064-7true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:33,441 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,441 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,442 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 254#L1065true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:33,442 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,442 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,442 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,442 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2022-12-13 18:56:33,442 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 254#L1065true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:33,443 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,443 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,443 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:33,443 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:34,166 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 68#L811-11true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:34,166 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is not cut-off event [2022-12-13 18:56:34,166 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2022-12-13 18:56:34,167 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2022-12-13 18:56:34,167 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2022-12-13 18:56:35,185 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 203#L820-5true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:35,185 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 203#L820-5true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:35,185 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:35,185 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 126#L820-6true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:37,467 INFO L383 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 126#L820-6true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:37,467 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:56:37,467 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 228#$Ultimate##5true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:51,063 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 228#$Ultimate##5true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:51,063 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,063 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,067 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 361#L1057-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:51,067 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,067 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,067 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,067 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:51,068 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [361#L1057-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:51,068 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,068 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,068 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,068 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2022-12-13 18:56:51,982 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:51,982 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is not cut-off event [2022-12-13 18:56:51,982 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2022-12-13 18:56:51,982 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2022-12-13 18:56:51,983 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2022-12-13 18:56:53,007 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 246#reader_twoEXITtrue, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:53,007 INFO L383 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,007 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,008 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,008 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,008 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 246#reader_twoEXITtrue, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:53,008 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,008 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,008 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,008 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,045 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:53,045 INFO L383 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:56:53,046 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:53,046 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2022-12-13 18:56:54,095 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 261#L811-9true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:54,095 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,095 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,095 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,095 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,096 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:54,096 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,096 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,096 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,096 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,099 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 205#L812-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:54,099 INFO L383 tUnfolder$Statistics]: this new event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,099 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,099 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:54,099 INFO L386 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2022-12-13 18:56:56,050 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 85#L811-10true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:56,051 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,051 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,051 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,051 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,052 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 261#L811-9true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:56,052 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,052 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,052 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,052 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,056 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, 28#L812-10true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:56,056 INFO L383 tUnfolder$Statistics]: this new event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,056 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,056 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:56,056 INFO L386 tUnfolder$Statistics]: existing Event has 118 ancestors and is not cut-off event [2022-12-13 18:56:58,333 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 68#L811-11true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:58,333 INFO L383 tUnfolder$Statistics]: this new event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,334 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,334 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,334 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,335 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 85#L811-10true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:56:58,335 INFO L383 tUnfolder$Statistics]: this new event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,335 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,335 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is not cut-off event [2022-12-13 18:56:58,335 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is not cut-off event [2022-12-13 18:57:00,507 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 68#L811-11true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:00,507 INFO L383 tUnfolder$Statistics]: this new event has 120 ancestors and is not cut-off event [2022-12-13 18:57:00,507 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is not cut-off event [2022-12-13 18:57:00,507 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is not cut-off event [2022-12-13 18:57:00,507 INFO L386 tUnfolder$Statistics]: existing Event has 120 ancestors and is not cut-off event [2022-12-13 18:57:06,699 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true]) [2022-12-13 18:57:06,699 INFO L383 tUnfolder$Statistics]: this new event has 123 ancestors and is not cut-off event [2022-12-13 18:57:06,699 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is not cut-off event [2022-12-13 18:57:06,699 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is not cut-off event [2022-12-13 18:57:06,699 INFO L386 tUnfolder$Statistics]: existing Event has 123 ancestors and is not cut-off event [2022-12-13 18:57:08,602 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 261#L811-9true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true]) [2022-12-13 18:57:08,602 INFO L383 tUnfolder$Statistics]: this new event has 124 ancestors and is not cut-off event [2022-12-13 18:57:08,602 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is not cut-off event [2022-12-13 18:57:08,603 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is not cut-off event [2022-12-13 18:57:08,603 INFO L386 tUnfolder$Statistics]: existing Event has 124 ancestors and is not cut-off event [2022-12-13 18:57:08,739 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 25#L816-10true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:08,739 INFO L383 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([934] L816-10-->L816-11: Formula: (= (store |v_#race_56| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_53| (store (select |v_#race_56| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_53|) (+ 2 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_53|) |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_9|)) |v_#race_55|) InVars {#race=|v_#race_56|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_53|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_53|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_9|} OutVars{#race=|v_#race_55|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_53|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_53|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_9|} AuxVars[] AssignedVars[#race][1256], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 262#L816-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:08,739 INFO L383 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-12-13 18:57:08,739 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2022-12-13 18:57:10,680 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 85#L811-10true, 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true]) [2022-12-13 18:57:10,680 INFO L383 tUnfolder$Statistics]: this new event has 125 ancestors and is not cut-off event [2022-12-13 18:57:10,680 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is not cut-off event [2022-12-13 18:57:10,680 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is not cut-off event [2022-12-13 18:57:10,680 INFO L386 tUnfolder$Statistics]: existing Event has 125 ancestors and is not cut-off event [2022-12-13 18:57:10,811 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 25#L816-10true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:10,811 INFO L383 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,811 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,811 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,811 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 262#L816-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:10,812 INFO L383 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([935] L816-11-->L816-12: Formula: (= (store |v_#race_58| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_55| (store (select |v_#race_58| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_55|) (+ 3 |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_55|) |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_11|)) |v_#race_57|) InVars {#race=|v_#race_58|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_55|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_55|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_11|} OutVars{#race=|v_#race_57|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_55|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_55|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_11|} AuxVars[] AssignedVars[#race][1315], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 22#L816-12true, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:10,812 INFO L383 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:10,812 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2022-12-13 18:57:12,500 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 68#L811-11true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true]) [2022-12-13 18:57:12,500 INFO L383 tUnfolder$Statistics]: this new event has 126 ancestors and is not cut-off event [2022-12-13 18:57:12,500 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is not cut-off event [2022-12-13 18:57:12,500 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is not cut-off event [2022-12-13 18:57:12,500 INFO L386 tUnfolder$Statistics]: existing Event has 126 ancestors and is not cut-off event [2022-12-13 18:57:12,639 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 262#L816-11true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:12,639 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,639 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,639 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,639 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,640 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 22#L816-12true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:12,640 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,640 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,640 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,640 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2022-12-13 18:57:12,705 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 98#L1059-4true, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:12,705 INFO L383 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2022-12-13 18:57:12,705 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:57:12,705 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:57:12,705 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:57:14,452 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 262#L816-11true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 261#L811-9true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:14,452 INFO L383 tUnfolder$Statistics]: this new event has 127 ancestors and is not cut-off event [2022-12-13 18:57:14,452 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is not cut-off event [2022-12-13 18:57:14,452 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is not cut-off event [2022-12-13 18:57:14,452 INFO L386 tUnfolder$Statistics]: existing Event has 127 ancestors and is not cut-off event [2022-12-13 18:57:14,593 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 98#L1059-4true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:14,593 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,593 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,593 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,593 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,593 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), 22#L816-12true, Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:14,593 INFO L383 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2022-12-13 18:57:14,593 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:57:14,593 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:57:14,594 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2022-12-13 18:57:14,664 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 363#L1062true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:14,664 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,664 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,664 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,664 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:14,664 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 363#L1062true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:14,664 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-12-13 18:57:14,665 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:14,665 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:14,665 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:15,417 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:15,418 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:15,418 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:15,418 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2022-12-13 18:57:16,201 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 205#L812-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:16,201 INFO L383 tUnfolder$Statistics]: this new event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,202 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,202 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,202 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,207 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 262#L816-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 85#L811-10true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:16,207 INFO L383 tUnfolder$Statistics]: this new event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,207 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,207 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2022-12-13 18:57:16,207 INFO L386 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2022-12-13 18:57:17,317 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 219#L816-1true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:17,317 INFO L383 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L386 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:17,317 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:17,317 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:18,072 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 205#L812-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:18,072 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,072 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,073 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,073 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,074 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, 28#L812-10true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:18,074 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,074 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,074 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,074 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,082 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 262#L816-11true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 68#L811-11true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:18,082 INFO L383 tUnfolder$Statistics]: this new event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,082 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,082 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:18,082 INFO L386 tUnfolder$Statistics]: existing Event has 129 ancestors and is not cut-off event [2022-12-13 18:57:19,008 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 96#L811true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:19,008 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2022-12-13 18:57:19,008 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-13 18:57:19,008 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:19,008 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2022-12-13 18:57:20,023 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 28#L812-10true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:20,024 INFO L383 tUnfolder$Statistics]: this new event has 130 ancestors and is not cut-off event [2022-12-13 18:57:20,024 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is not cut-off event [2022-12-13 18:57:20,024 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is not cut-off event [2022-12-13 18:57:20,024 INFO L386 tUnfolder$Statistics]: existing Event has 130 ancestors and is not cut-off event [2022-12-13 18:57:22,948 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 196#L811-2true, 437#true, 26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:22,948 INFO L383 tUnfolder$Statistics]: this new event has 132 ancestors and is cut-off event [2022-12-13 18:57:22,948 INFO L386 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2022-12-13 18:57:22,948 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-12-13 18:57:22,948 INFO L386 tUnfolder$Statistics]: existing Event has 132 ancestors and is cut-off event [2022-12-13 18:57:24,154 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 134#L1062-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:24,154 INFO L383 tUnfolder$Statistics]: this new event has 134 ancestors and is cut-off event [2022-12-13 18:57:24,154 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:57:24,154 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:57:24,154 INFO L386 tUnfolder$Statistics]: existing Event has 134 ancestors and is cut-off event [2022-12-13 18:57:24,154 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 134#L1062-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:24,154 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:57:24,154 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:24,155 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:24,155 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([962] L1062-8-->L1062-9: Formula: (= (store |v_#race_72| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_39| (store (select |v_#race_72| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|) (+ |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37| (- 4) (* |v_reader_twoThread1of1ForFork1_~val~1#1_29| 4)) |v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|)) |v_#race_71|) InVars {#race=|v_#race_72|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_29|} OutVars{#race=|v_#race_71|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_37|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_39|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_3|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_29|} AuxVars[] AssignedVars[#race][1728], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 190#L1062-9true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:25,994 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 16#L1062-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:25,994 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is cut-off event [2022-12-13 18:57:25,994 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 16#L1062-8true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:25,995 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:57:25,995 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:25,995 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:25,995 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,296 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true, 401#true]) [2022-12-13 18:57:28,297 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][728], [278#L811-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, 26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:28,297 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true, 401#true]) [2022-12-13 18:57:28,297 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,297 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2022-12-13 18:57:28,986 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 209#L811-5true, Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 205#L812-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true]) [2022-12-13 18:57:28,986 INFO L383 tUnfolder$Statistics]: this new event has 135 ancestors and is not cut-off event [2022-12-13 18:57:28,986 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is not cut-off event [2022-12-13 18:57:28,986 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is not cut-off event [2022-12-13 18:57:28,986 INFO L386 tUnfolder$Statistics]: existing Event has 135 ancestors and is not cut-off event [2022-12-13 18:57:30,411 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 28#L812-10true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true]) [2022-12-13 18:57:30,411 INFO L383 tUnfolder$Statistics]: this new event has 136 ancestors and is not cut-off event [2022-12-13 18:57:30,411 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is not cut-off event [2022-12-13 18:57:30,411 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is not cut-off event [2022-12-13 18:57:30,411 INFO L386 tUnfolder$Statistics]: existing Event has 136 ancestors and is not cut-off event [2022-12-13 18:57:30,562 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 78#L1062-10true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:30,562 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([964] L1062-10-->L1062-11: Formula: (= (store |v_#race_76| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_43| (store (select |v_#race_76| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_43|) (+ (* |v_reader_twoThread1of1ForFork1_~val~1#1_33| 4) (- 2) |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_41|) |v_reader_twoThread1of1ForFork1_#t~nondet30#1_7|)) |v_#race_75|) InVars {#race=|v_#race_76|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_41|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_43|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_7|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_33|} OutVars{#race=|v_#race_75|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_41|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_43|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_7|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_33|} AuxVars[] AssignedVars[#race][2451], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 155#L1062-11true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:30,563 INFO L383 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:30,563 INFO L386 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2022-12-13 18:57:32,099 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 78#L1062-10true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:32,099 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,099 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,099 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,099 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 155#L1062-11true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:32,100 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([965] L1062-11-->L1062-12: Formula: (= (store |v_#race_78| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_45| (store (select |v_#race_78| |v_reader_twoThread1of1ForFork1_~#read~0#1.base_45|) (+ (- 1) |v_reader_twoThread1of1ForFork1_~#read~0#1.offset_43| (* |v_reader_twoThread1of1ForFork1_~val~1#1_35| 4)) |v_reader_twoThread1of1ForFork1_#t~nondet30#1_9|)) |v_#race_77|) InVars {#race=|v_#race_78|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_43|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_45|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_9|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_35|} OutVars{#race=|v_#race_77|, reader_twoThread1of1ForFork1_~#read~0#1.offset=|v_reader_twoThread1of1ForFork1_~#read~0#1.offset_43|, reader_twoThread1of1ForFork1_~#read~0#1.base=|v_reader_twoThread1of1ForFork1_~#read~0#1.base_45|, reader_twoThread1of1ForFork1_#t~nondet30#1=|v_reader_twoThread1of1ForFork1_#t~nondet30#1_9|, reader_twoThread1of1ForFork1_~val~1#1=|v_reader_twoThread1of1ForFork1_~val~1#1_35|} AuxVars[] AssignedVars[#race][2527], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 36#L1062-12true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 171#L811-5true, Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:32,100 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:32,100 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is cut-off event [2022-12-13 18:57:33,272 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 262#L816-11true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 205#L812-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:33,272 INFO L383 tUnfolder$Statistics]: this new event has 138 ancestors and is not cut-off event [2022-12-13 18:57:33,272 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is not cut-off event [2022-12-13 18:57:33,272 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is not cut-off event [2022-12-13 18:57:33,272 INFO L386 tUnfolder$Statistics]: existing Event has 138 ancestors and is not cut-off event [2022-12-13 18:57:33,407 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 155#L1062-11true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:33,407 INFO L383 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,407 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,407 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,407 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,408 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 36#L1062-12true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:33,409 INFO L383 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,409 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,409 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,409 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2022-12-13 18:57:33,481 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 290#L1063-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:33,481 INFO L383 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2022-12-13 18:57:33,481 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:57:33,481 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:57:33,481 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:57:34,565 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 262#L816-11true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, 28#L812-10true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:34,566 INFO L383 tUnfolder$Statistics]: this new event has 139 ancestors and is not cut-off event [2022-12-13 18:57:34,566 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is not cut-off event [2022-12-13 18:57:34,566 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is not cut-off event [2022-12-13 18:57:34,566 INFO L386 tUnfolder$Statistics]: existing Event has 139 ancestors and is not cut-off event [2022-12-13 18:57:34,703 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 36#L1062-12true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:34,703 INFO L383 tUnfolder$Statistics]: this new event has 140 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, 290#L1063-6true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:34,704 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,704 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,951 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, 282#L1064-1true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:34,951 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,951 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,951 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,951 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,951 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 282#L1064-1true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:34,951 INFO L383 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,951 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,952 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,952 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 128#L1056-1true, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:34,953 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 128#L1056-1true, Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:34,953 INFO L383 tUnfolder$Statistics]: this new event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:57:34,953 INFO L386 tUnfolder$Statistics]: existing Event has 142 ancestors and is cut-off event [2022-12-13 18:57:35,998 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 262#L816-11true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, 336#L812-11true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:35,998 INFO L383 tUnfolder$Statistics]: this new event has 140 ancestors and is not cut-off event [2022-12-13 18:57:35,998 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is not cut-off event [2022-12-13 18:57:35,999 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is not cut-off event [2022-12-13 18:57:35,999 INFO L386 tUnfolder$Statistics]: existing Event has 140 ancestors and is not cut-off event [2022-12-13 18:57:36,930 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 33#L820-1true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:36,931 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 33#L820-1true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:36,931 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,931 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,948 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 246#reader_twoEXITtrue, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:36,948 INFO L383 tUnfolder$Statistics]: this new event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,948 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,949 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,949 INFO L386 tUnfolder$Statistics]: existing Event has 143 ancestors and is cut-off event [2022-12-13 18:57:36,949 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 246#reader_twoEXITtrue, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:36,949 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,949 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,949 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:36,949 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:37,200 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 262#L816-11true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), 194#L812-12true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:37,201 INFO L383 tUnfolder$Statistics]: this new event has 141 ancestors and is not cut-off event [2022-12-13 18:57:37,201 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is not cut-off event [2022-12-13 18:57:37,201 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is not cut-off event [2022-12-13 18:57:37,201 INFO L386 tUnfolder$Statistics]: existing Event has 141 ancestors and is not cut-off event [2022-12-13 18:57:38,058 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1773], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 19#L820-2true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:38,058 INFO L383 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2022-12-13 18:57:38,058 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:57:38,058 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:57:38,058 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:57:38,058 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2325], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 19#L820-2true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:38,058 INFO L383 tUnfolder$Statistics]: this new event has 144 ancestors and is cut-off event [2022-12-13 18:57:38,059 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:38,059 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:38,059 INFO L386 tUnfolder$Statistics]: existing Event has 144 ancestors and is cut-off event [2022-12-13 18:57:39,361 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1772], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 305#L820-3true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:39,361 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:57:39,361 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:39,361 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:39,362 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:39,362 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2327], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 305#L820-3true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:39,362 INFO L383 tUnfolder$Statistics]: this new event has 145 ancestors and is cut-off event [2022-12-13 18:57:39,362 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:57:39,362 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:57:39,362 INFO L386 tUnfolder$Statistics]: existing Event has 145 ancestors and is cut-off event [2022-12-13 18:57:40,394 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2324], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 315#L820-4true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:40,394 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,394 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,394 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,394 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,394 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1774], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 315#L820-4true, Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:40,395 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,395 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,395 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,395 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,895 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 273#L1064-7true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:40,895 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,895 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,896 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,896 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,896 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 273#L1064-7true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:40,896 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,896 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,896 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,896 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][1338], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 254#L1065true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:40,897 INFO L383 tUnfolder$Statistics]: this new event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L386 tUnfolder$Statistics]: existing Event has 146 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][968], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 254#L1065true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:40,897 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,897 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:40,898 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:41,394 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, 203#L820-5true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:41,394 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:57:41,394 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:57:41,394 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:57:41,394 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:57:41,394 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 203#L820-5true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:41,395 INFO L383 tUnfolder$Statistics]: this new event has 147 ancestors and is cut-off event [2022-12-13 18:57:41,395 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:41,395 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:41,395 INFO L386 tUnfolder$Statistics]: existing Event has 147 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 126#L820-6true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:42,508 INFO L383 tUnfolder$Statistics]: this new event has 149 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L386 tUnfolder$Statistics]: existing Event has 149 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L386 tUnfolder$Statistics]: existing Event has 149 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L386 tUnfolder$Statistics]: existing Event has 149 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 126#L820-6true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:42,508 INFO L383 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:57:42,508 INFO L386 tUnfolder$Statistics]: existing Event has 148 ancestors and is cut-off event [2022-12-13 18:57:47,818 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 228#$Ultimate##5true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:47,818 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,818 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,818 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,818 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,819 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 228#$Ultimate##5true, 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:47,819 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,819 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,819 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,819 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 361#L1057-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:47,823 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 361#L1057-7true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:47,823 INFO L383 tUnfolder$Statistics]: this new event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:57:47,823 INFO L386 tUnfolder$Statistics]: existing Event has 154 ancestors and is cut-off event [2022-12-13 18:57:48,422 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 246#reader_twoEXITtrue, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:48,422 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,422 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,423 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,423 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,423 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 246#reader_twoEXITtrue, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:48,423 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,423 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,423 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,423 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:48,449 INFO L383 tUnfolder$Statistics]: this new event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, 301#L815-1true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:48,449 INFO L383 tUnfolder$Statistics]: this new event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:48,449 INFO L386 tUnfolder$Statistics]: existing Event has 155 ancestors and is cut-off event [2022-12-13 18:57:53,070 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:53,070 INFO L383 tUnfolder$Statistics]: this new event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,070 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,070 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,070 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,070 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 299#L815-14true, 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:53,071 INFO L383 tUnfolder$Statistics]: this new event has 166 ancestors and is cut-off event [2022-12-13 18:57:53,071 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:57:53,071 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:57:53,071 INFO L386 tUnfolder$Statistics]: existing Event has 166 ancestors and is cut-off event [2022-12-13 18:57:53,279 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:53,279 INFO L383 tUnfolder$Statistics]: this new event has 168 ancestors and is cut-off event [2022-12-13 18:57:53,279 INFO L386 tUnfolder$Statistics]: existing Event has 168 ancestors and is cut-off event [2022-12-13 18:57:53,279 INFO L386 tUnfolder$Statistics]: existing Event has 168 ancestors and is cut-off event [2022-12-13 18:57:53,279 INFO L386 tUnfolder$Statistics]: existing Event has 168 ancestors and is cut-off event [2022-12-13 18:57:53,279 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 219#L816-1true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:53,279 INFO L383 tUnfolder$Statistics]: this new event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,279 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,280 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,280 INFO L386 tUnfolder$Statistics]: existing Event has 167 ancestors and is cut-off event [2022-12-13 18:57:53,834 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1031] L811-4-->L811-5: Formula: (let ((.cse0 (select |v_#race_230| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|))) (and (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 23)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 22)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 21)) 0) (= (select .cse0 (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33| 20)) 0))) InVars {#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} OutVars{#race=|v_#race_230|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_33|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_33|} AuxVars[] AssignedVars[][467], [406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), 209#L811-5true, Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 401#true, 196#L811-2true, 437#true, 26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true]) [2022-12-13 18:57:53,834 INFO L383 tUnfolder$Statistics]: this new event has 169 ancestors and is cut-off event [2022-12-13 18:57:53,835 INFO L386 tUnfolder$Statistics]: existing Event has 169 ancestors and is cut-off event [2022-12-13 18:57:53,835 INFO L386 tUnfolder$Statistics]: existing Event has 156 ancestors and is cut-off event [2022-12-13 18:57:53,835 INFO L386 tUnfolder$Statistics]: existing Event has 169 ancestors and is cut-off event [2022-12-13 18:57:54,285 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1145] L811-6-->L811-8: Formula: (= |v_#race_303| (store |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49| (store (select |v_#race_304| |v_ULTIMATE.start_ring_enqueue_~r#1.base_49|) (+ |v_ULTIMATE.start_ring_enqueue_~r#1.offset_49| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15| 4)) |v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|))) InVars {#race=|v_#race_304|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} OutVars{#race=|v_#race_303|, ULTIMATE.start_ring_enqueue_#t~nondet7#1=|v_ULTIMATE.start_ring_enqueue_#t~nondet7#1_12|, ULTIMATE.start_ring_enqueue_~r#1.offset=|v_ULTIMATE.start_ring_enqueue_~r#1.offset_49|, ULTIMATE.start_ring_enqueue_~r#1.base=|v_ULTIMATE.start_ring_enqueue_~r#1.base_49|, ULTIMATE.start_ring_enqueue_#t~mem6#1=|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_15|} AuxVars[] AssignedVars[#race, ULTIMATE.start_ring_enqueue_#t~nondet7#1][1771], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), 125#L811-8true, Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true, 401#true]) [2022-12-13 18:57:54,285 INFO L383 tUnfolder$Statistics]: this new event has 174 ancestors and is cut-off event [2022-12-13 18:57:54,285 INFO L386 tUnfolder$Statistics]: existing Event has 174 ancestors and is cut-off event [2022-12-13 18:57:54,285 INFO L386 tUnfolder$Statistics]: existing Event has 174 ancestors and is cut-off event [2022-12-13 18:57:54,285 INFO L386 tUnfolder$Statistics]: existing Event has 174 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([932] L816-8-->L816-9: Formula: (= (store |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49| (store (select |v_#race_52| |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|) |v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49| |v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|)) |v_#race_51|) InVars {#race=|v_#race_52|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} OutVars{#race=|v_#race_51|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.offset_49|, reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base=|v_reader_twoThread1of1ForFork1_ring_dequeue_~r#1.base_49|, reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1=|v_reader_twoThread1of1ForFork1_ring_dequeue_#t~nondet13#1_5|} AuxVars[] AssignedVars[#race][728], [278#L811-7true, Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, 26#L816-9true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 389#true, writer_fnThread1of1ForFork0InUse, 413#true, 401#true]) [2022-12-13 18:57:54,286 INFO L383 tUnfolder$Statistics]: this new event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1037] L811-7-->L811-8: Formula: (= (store |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43| (store (select |v_#race_232| |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|) (+ |v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43| 4 (* |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7| 4)) |v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|)) |v_#race_231|) InVars {#race=|v_#race_232|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} OutVars{#race=|v_#race_231|, writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~nondet7#1_5|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base_43|, writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset=|v_writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset_43|, writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1=|v_writer_fnThread1of1ForFork0_ring_enqueue_#t~mem6#1_7|} AuxVars[] AssignedVars[#race][2326], [Black: 386#(= |ULTIMATE.start_writer_fn_~i~1#1| 0), 425#true, Black: 391#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0), Black: 394#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 23 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 392#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 393#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 21 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 22 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 0)), Black: 406#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 23 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 404#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), Black: 403#(= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0), Black: 405#(and (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 22 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset| 20)) 0) (= (select (select |#race| |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.base|) (+ 21 |writer_fnThread1of1ForFork0_ring_enqueue_~r#1.offset|)) 0)), 437#true, Black: 417#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 418#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 3)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 2)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 416#(and (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) (+ |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset| 1)) 0) (= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0)), Black: 415#(= (select (select |#race| |reader_twoThread1of1ForFork1_ring_empty_~r#1.base|) |reader_twoThread1of1ForFork1_ring_empty_~r#1.offset|) 0), Black: 427#(= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0), 171#L811-5true, Black: 428#(and (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), Black: 430#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 3 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 381#true, Black: 429#(and (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ 2 |ULTIMATE.start_ring_enqueue_~r#1.offset|)) 0) (= 0 (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) (+ |ULTIMATE.start_ring_enqueue_~r#1.offset| 1))) (= (select (select |#race| |ULTIMATE.start_ring_enqueue_~r#1.base|) |ULTIMATE.start_ring_enqueue_~r#1.offset|) 0)), 141#L811-8true, 389#true, writer_fnThread1of1ForFork0InUse, 249#L816-8true, 413#true, 401#true]) [2022-12-13 18:57:54,286 INFO L383 tUnfolder$Statistics]: this new event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:57:54,286 INFO L386 tUnfolder$Statistics]: existing Event has 173 ancestors and is cut-off event [2022-12-13 18:57:55,614 INFO L130 PetriNetUnfolder]: 386492/819441 cut-off events. [2022-12-13 18:57:55,614 INFO L131 PetriNetUnfolder]: For 3101475/3197871 co-relation queries the response was YES. [2022-12-13 18:58:01,380 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2689137 conditions, 819441 events. 386492/819441 cut-off events. For 3101475/3197871 co-relation queries the response was YES. Maximal size of possible extension queue 10240. Compared 11167031 event pairs, 70493 based on Foata normal form. 18487/766682 useless extension candidates. Maximal degree in co-relation 2689113. Up to 372461 conditions per place. [2022-12-13 18:58:04,790 INFO L137 encePairwiseOnDemand]: 574/598 looper letters, 1590 selfloop transitions, 2226 changer transitions 0/4371 dead transitions. [2022-12-13 18:58:04,790 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 238 places, 4371 transitions, 59332 flow [2022-12-13 18:58:04,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 18:58:04,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-13 18:58:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2295 transitions. [2022-12-13 18:58:04,794 INFO L523 CegarLoopForPetriNet]: DFA transition density 0.6396321070234113 [2022-12-13 18:58:04,794 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 2295 transitions. [2022-12-13 18:58:04,794 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 2295 transitions. [2022-12-13 18:58:04,795 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-12-13 18:58:04,795 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 2295 transitions. [2022-12-13 18:58:04,798 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 382.5) internal successors, (2295), 6 states have internal predecessors, (2295), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:58:04,845 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:58:04,845 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 598.0) internal successors, (4186), 7 states have internal predecessors, (4186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:58:04,845 INFO L175 Difference]: Start difference. First operand has 233 places, 2004 transitions, 23984 flow. Second operand 6 states and 2295 transitions. [2022-12-13 18:58:04,846 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 238 places, 4371 transitions, 59332 flow [2022-12-13 18:58:15,225 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 238 places, 4371 transitions, 59332 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-13 18:58:15,268 INFO L231 Difference]: Finished difference. Result has 243 places, 4230 transitions, 62322 flow [2022-12-13 18:58:15,269 INFO L271 CegarLoopForPetriNet]: {PETRI_ALPHABET=598, PETRI_DIFFERENCE_MINUEND_FLOW=23984, PETRI_DIFFERENCE_MINUEND_PLACES=233, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=2004, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=391, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=951, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=62322, PETRI_PLACES=243, PETRI_TRANSITIONS=4230} [2022-12-13 18:58:15,269 INFO L288 CegarLoopForPetriNet]: 195 programPoint places, 48 predicate places. [2022-12-13 18:58:15,270 INFO L495 AbstractCegarLoop]: Abstraction has has 243 places, 4230 transitions, 62322 flow [2022-12-13 18:58:15,270 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 339.8333333333333) internal successors, (2039), 6 states have internal predecessors, (2039), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:58:15,270 INFO L201 CegarLoopForPetriNet]: Found error trace [2022-12-13 18:58:15,271 INFO L209 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:58:15,271 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 18:58:15,271 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting reader_twoErr1ASSERT_VIOLATIONDATA_RACE === [reader_twoErr0ASSERT_VIOLATIONDATA_RACE, reader_twoErr1ASSERT_VIOLATIONDATA_RACE, reader_twoErr2ASSERT_VIOLATIONDATA_RACE (and 41 more)] === [2022-12-13 18:58:15,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:58:15,271 INFO L85 PathProgramCache]: Analyzing trace with hash 1736167454, now seen corresponding path program 1 times [2022-12-13 18:58:15,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:58:15,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [863883206] [2022-12-13 18:58:15,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:58:15,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:58:15,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:58:15,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 18:58:15,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:58:15,417 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [863883206] [2022-12-13 18:58:15,417 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [863883206] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:58:15,417 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:58:15,417 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 18:58:15,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000112391] [2022-12-13 18:58:15,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:58:15,417 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:58:15,418 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:58:15,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:58:15,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:58:16,220 INFO L478 CegarLoopForPetriNet]: Number of universal loopers: 334 out of 598 [2022-12-13 18:58:16,221 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 243 places, 4230 transitions, 62322 flow. Second operand has 6 states, 6 states have (on average 335.5) internal successors, (2013), 6 states have internal predecessors, (2013), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 18:58:16,221 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-13 18:58:16,221 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 334 of 598 [2022-12-13 18:58:16,221 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand