./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc --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 3a1634bb3c8fd20e3116589f39b7439eb06d3d5864b5afee415eff1cf39cd7c4 --- 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-5e519f3 [2022-11-02 21:11:17,159 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 21:11:17,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 21:11:17,195 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 21:11:17,197 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 21:11:17,199 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 21:11:17,200 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 21:11:17,205 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 21:11:17,210 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 21:11:17,211 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 21:11:17,212 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 21:11:17,215 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 21:11:17,217 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 21:11:17,218 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 21:11:17,220 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 21:11:17,221 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 21:11:17,222 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 21:11:17,223 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 21:11:17,224 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 21:11:17,226 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 21:11:17,227 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 21:11:17,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 21:11:17,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 21:11:17,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 21:11:17,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 21:11:17,234 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 21:11:17,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 21:11:17,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 21:11:17,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 21:11:17,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 21:11:17,237 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 21:11:17,244 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 21:11:17,245 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 21:11:17,246 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 21:11:17,247 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 21:11:17,247 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 21:11:17,248 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 21:11:17,249 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 21:11:17,249 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 21:11:17,250 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 21:11:17,251 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 21:11:17,252 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/config/svcomp-DataRace-32bit-Automizer_Default.epf [2022-11-02 21:11:17,280 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 21:11:17,280 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 21:11:17,280 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 21:11:17,281 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 21:11:17,281 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 21:11:17,281 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 21:11:17,282 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 21:11:17,282 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 21:11:17,282 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 21:11:17,283 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 21:11:17,283 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-02 21:11:17,283 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-02 21:11:17,283 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 21:11:17,283 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-02 21:11:17,283 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 21:11:17,284 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 21:11:17,284 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 21:11:17,284 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 21:11:17,284 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-02 21:11:17,284 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-02 21:11:17,284 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 21:11:17,285 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 21:11:17,285 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 21:11:17,285 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 21:11:17,285 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 21:11:17,285 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 21:11:17,286 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:11:17,286 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 21:11:17,286 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 21:11:17,286 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 21:11:17,287 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 21:11:17,287 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 21:11:17,287 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 21:11:17,287 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 21:11:17,287 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 21:11:17,287 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a1634bb3c8fd20e3116589f39b7439eb06d3d5864b5afee415eff1cf39cd7c4 [2022-11-02 21:11:17,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 21:11:17,604 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 21:11:17,608 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 21:11:17,610 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 21:11:17,610 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 21:11:17,612 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i [2022-11-02 21:11:17,709 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/data/95275cc02/e0e927c900ba4f9689e912b088b2bf4a/FLAG87a31e4ca [2022-11-02 21:11:18,365 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 21:11:18,366 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i [2022-11-02 21:11:18,394 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/data/95275cc02/e0e927c900ba4f9689e912b088b2bf4a/FLAG87a31e4ca [2022-11-02 21:11:18,523 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/data/95275cc02/e0e927c900ba4f9689e912b088b2bf4a [2022-11-02 21:11:18,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 21:11:18,530 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 21:11:18,535 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 21:11:18,535 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 21:11:18,538 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 21:11:18,540 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:11:18" (1/1) ... [2022-11-02 21:11:18,542 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65f95fa0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:18, skipping insertion in model container [2022-11-02 21:11:18,543 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:11:18" (1/1) ... [2022-11-02 21:11:18,550 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 21:11:18,627 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 21:11:19,428 WARN L230 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_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[76469,76482] [2022-11-02 21:11:19,469 WARN L230 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_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79042,79055] [2022-11-02 21:11:19,475 WARN L230 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_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79451,79464] [2022-11-02 21:11:19,491 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:11:19,502 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 21:11:19,565 WARN L230 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_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[76469,76482] [2022-11-02 21:11:19,611 WARN L230 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_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79042,79055] [2022-11-02 21:11:19,630 WARN L230 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_c742c35e-3b32-4e6e-a326-70129754c810/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79451,79464] [2022-11-02 21:11:19,661 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:11:19,858 INFO L208 MainTranslator]: Completed translation [2022-11-02 21:11:19,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19 WrapperNode [2022-11-02 21:11:19,859 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 21:11:19,860 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 21:11:19,860 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 21:11:19,860 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 21:11:19,868 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:19,914 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,110 INFO L138 Inliner]: procedures = 489, calls = 127, calls flagged for inlining = 45, calls inlined = 117, statements flattened = 3169 [2022-11-02 21:11:20,111 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 21:11:20,112 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 21:11:20,113 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 21:11:20,113 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 21:11:20,123 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,124 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,193 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,194 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,328 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,345 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,357 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,413 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,434 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 21:11:20,435 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 21:11:20,435 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 21:11:20,435 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 21:11:20,436 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (1/1) ... [2022-11-02 21:11:20,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:11:20,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:11:20,475 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 21:11:20,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c742c35e-3b32-4e6e-a326-70129754c810/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 21:11:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure Stealer [2022-11-02 21:11:20,523 INFO L138 BoogieDeclarations]: Found implementation of procedure Stealer [2022-11-02 21:11:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-11-02 21:11:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 21:11:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-11-02 21:11:20,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 21:11:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-02 21:11:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 21:11:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 21:11:20,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 21:11:20,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 21:11:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 21:11:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 21:11:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 21:11:20,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 21:11:20,528 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-02 21:11:20,926 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 21:11:20,928 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:11:25,464 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:11:27,079 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:11:27,080 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-11-02 21:11:27,086 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:11:27 BoogieIcfgContainer [2022-11-02 21:11:27,086 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:11:27,089 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 21:11:27,089 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 21:11:27,093 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 21:11:27,094 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 09:11:18" (1/3) ... [2022-11-02 21:11:27,095 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18c75731 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:11:27, skipping insertion in model container [2022-11-02 21:11:27,095 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:11:19" (2/3) ... [2022-11-02 21:11:27,095 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18c75731 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:11:27, skipping insertion in model container [2022-11-02 21:11:27,095 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:11:27" (3/3) ... [2022-11-02 21:11:27,098 INFO L112 eAbstractionObserver]: Analyzing ICFG workstealqueue_mutex-1.i [2022-11-02 21:11:27,109 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-02 21:11:27,120 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 21:11:27,121 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 256 error locations. [2022-11-02 21:11:27,121 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-02 21:11:27,533 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-11-02 21:11:27,624 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 2352 places, 2393 transitions, 4794 flow [2022-11-02 21:11:30,238 INFO L130 PetriNetUnfolder]: 81/4441 cut-off events. [2022-11-02 21:11:30,238 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-02 21:11:30,324 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4447 conditions, 4441 events. 81/4441 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 26. Compared 22972 event pairs, 0 based on Foata normal form. 0/3875 useless extension candidates. Maximal degree in co-relation 2267. Up to 4 conditions per place. [2022-11-02 21:11:30,324 INFO L82 GeneralOperation]: Start removeDead. Operand has 2352 places, 2393 transitions, 4794 flow [2022-11-02 21:11:30,451 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 2352 places, 2393 transitions, 4794 flow [2022-11-02 21:11:30,471 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 21:11:30,480 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;@7b1085bd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 21:11:30,480 INFO L358 AbstractCegarLoop]: Starting to check reachability of 279 error locations. [2022-11-02 21:11:30,487 INFO L130 PetriNetUnfolder]: 0/35 cut-off events. [2022-11-02 21:11:30,488 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-11-02 21:11:30,489 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-11-02 21:11:30,491 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:11:30,491 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 275 more)] === [2022-11-02 21:11:30,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:11:30,498 INFO L85 PathProgramCache]: Analyzing trace with hash -1929213220, now seen corresponding path program 1 times [2022-11-02 21:11:30,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:11:30,508 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [388466444] [2022-11-02 21:11:30,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:11:30,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:11:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:31,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:11:31,724 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:11:31,724 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [388466444] [2022-11-02 21:11:31,725 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [388466444] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:11:31,725 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:11:31,726 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:11:31,742 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498477127] [2022-11-02 21:11:31,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:11:31,771 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:11:31,771 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:11:31,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:11:31,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:11:31,861 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 1500 out of 2393 [2022-11-02 21:11:31,883 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 2352 places, 2393 transitions, 4794 flow. Second operand has 6 states, 6 states have (on average 1501.8333333333333) internal successors, (9011), 6 states have internal predecessors, (9011), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-02 21:11:31,883 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-11-02 21:11:31,883 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 1500 of 2393 [2022-11-02 21:11:31,885 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-11-02 21:11:53,016 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [369#L1849-6true, 2355#true, 1886#L1793-2true, StealerThread1of1ForFork0InUse]) [2022-11-02 21:11:53,016 INFO L383 tUnfolder$Statistics]: this new event has 390 ancestors and is cut-off event [2022-11-02 21:11:53,016 INFO L386 tUnfolder$Statistics]: existing Event has 361 ancestors and is cut-off event [2022-11-02 21:11:53,017 INFO L386 tUnfolder$Statistics]: existing Event has 233 ancestors and is cut-off event [2022-11-02 21:11:53,017 INFO L386 tUnfolder$Statistics]: existing Event has 250 ancestors and is cut-off event [2022-11-02 21:11:53,017 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, StealerThread1of1ForFork0InUse, 1886#L1793-2true, 1390#StealerErr15ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:11:53,017 INFO L383 tUnfolder$Statistics]: this new event has 390 ancestors and is cut-off event [2022-11-02 21:11:53,018 INFO L386 tUnfolder$Statistics]: existing Event has 361 ancestors and is cut-off event [2022-11-02 21:11:53,018 INFO L386 tUnfolder$Statistics]: existing Event has 250 ancestors and is cut-off event [2022-11-02 21:11:53,018 INFO L386 tUnfolder$Statistics]: existing Event has 233 ancestors and is cut-off event [2022-11-02 21:11:53,246 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, StealerThread1of1ForFork0InUse, 1886#L1793-2true, 755#L1849-9true]) [2022-11-02 21:11:53,247 INFO L383 tUnfolder$Statistics]: this new event has 393 ancestors and is cut-off event [2022-11-02 21:11:53,247 INFO L386 tUnfolder$Statistics]: existing Event has 364 ancestors and is cut-off event [2022-11-02 21:11:53,247 INFO L386 tUnfolder$Statistics]: existing Event has 236 ancestors and is cut-off event [2022-11-02 21:11:53,247 INFO L386 tUnfolder$Statistics]: existing Event has 253 ancestors and is cut-off event [2022-11-02 21:11:53,326 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1571#L1849-10true]) [2022-11-02 21:11:53,327 INFO L383 tUnfolder$Statistics]: this new event has 394 ancestors and is cut-off event [2022-11-02 21:11:53,327 INFO L386 tUnfolder$Statistics]: existing Event has 237 ancestors and is cut-off event [2022-11-02 21:11:53,327 INFO L386 tUnfolder$Statistics]: existing Event has 254 ancestors and is cut-off event [2022-11-02 21:11:53,327 INFO L386 tUnfolder$Statistics]: existing Event has 365 ancestors and is cut-off event [2022-11-02 21:11:53,404 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1123#L1849-11true]) [2022-11-02 21:11:53,405 INFO L383 tUnfolder$Statistics]: this new event has 395 ancestors and is cut-off event [2022-11-02 21:11:53,405 INFO L386 tUnfolder$Statistics]: existing Event has 255 ancestors and is cut-off event [2022-11-02 21:11:53,405 INFO L386 tUnfolder$Statistics]: existing Event has 238 ancestors and is cut-off event [2022-11-02 21:11:53,405 INFO L386 tUnfolder$Statistics]: existing Event has 366 ancestors and is cut-off event [2022-11-02 21:11:53,490 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 2355#true, 1886#L1793-2true, 15#L1849-12true]) [2022-11-02 21:11:53,491 INFO L383 tUnfolder$Statistics]: this new event has 396 ancestors and is cut-off event [2022-11-02 21:11:53,491 INFO L386 tUnfolder$Statistics]: existing Event has 239 ancestors and is cut-off event [2022-11-02 21:11:53,491 INFO L386 tUnfolder$Statistics]: existing Event has 256 ancestors and is cut-off event [2022-11-02 21:11:53,491 INFO L386 tUnfolder$Statistics]: existing Event has 367 ancestors and is cut-off event [2022-11-02 21:11:53,572 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 2355#true, 1886#L1793-2true, 509#L1849-13true]) [2022-11-02 21:11:53,572 INFO L383 tUnfolder$Statistics]: this new event has 397 ancestors and is cut-off event [2022-11-02 21:11:53,573 INFO L386 tUnfolder$Statistics]: existing Event has 240 ancestors and is cut-off event [2022-11-02 21:11:53,573 INFO L386 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2022-11-02 21:11:53,573 INFO L386 tUnfolder$Statistics]: existing Event has 368 ancestors and is cut-off event [2022-11-02 21:11:53,574 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, 1886#L1793-2true, StealerThread1of1ForFork0InUse, 1861#StealerErr16ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:11:53,574 INFO L383 tUnfolder$Statistics]: this new event has 397 ancestors and is cut-off event [2022-11-02 21:11:53,574 INFO L386 tUnfolder$Statistics]: existing Event has 240 ancestors and is cut-off event [2022-11-02 21:11:53,574 INFO L386 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2022-11-02 21:11:53,574 INFO L386 tUnfolder$Statistics]: existing Event has 368 ancestors and is cut-off event [2022-11-02 21:11:54,326 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [1886#L1793-2true, StealerThread1of1ForFork0InUse, 2355#true, 1357#L1937-3true]) [2022-11-02 21:11:54,326 INFO L383 tUnfolder$Statistics]: this new event has 404 ancestors and is cut-off event [2022-11-02 21:11:54,327 INFO L386 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2022-11-02 21:11:54,327 INFO L386 tUnfolder$Statistics]: existing Event has 247 ancestors and is cut-off event [2022-11-02 21:11:54,327 INFO L386 tUnfolder$Statistics]: existing Event has 375 ancestors and is cut-off event [2022-11-02 21:11:54,460 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 865#L1937-4true]) [2022-11-02 21:11:54,460 INFO L383 tUnfolder$Statistics]: this new event has 405 ancestors and is cut-off event [2022-11-02 21:11:54,461 INFO L386 tUnfolder$Statistics]: existing Event has 248 ancestors and is cut-off event [2022-11-02 21:11:54,461 INFO L386 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2022-11-02 21:11:54,461 INFO L386 tUnfolder$Statistics]: existing Event has 376 ancestors and is cut-off event [2022-11-02 21:11:54,582 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1014#L1937-5true]) [2022-11-02 21:11:54,582 INFO L383 tUnfolder$Statistics]: this new event has 406 ancestors and is cut-off event [2022-11-02 21:11:54,583 INFO L386 tUnfolder$Statistics]: existing Event has 377 ancestors and is cut-off event [2022-11-02 21:11:54,583 INFO L386 tUnfolder$Statistics]: existing Event has 249 ancestors and is cut-off event [2022-11-02 21:11:54,583 INFO L386 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2022-11-02 21:11:54,929 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 2355#true, 1886#L1793-2true, 365#StealerErr19ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:11:54,929 INFO L383 tUnfolder$Statistics]: this new event has 407 ancestors and is cut-off event [2022-11-02 21:11:54,929 INFO L386 tUnfolder$Statistics]: existing Event has 250 ancestors and is cut-off event [2022-11-02 21:11:54,929 INFO L386 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2022-11-02 21:11:54,930 INFO L386 tUnfolder$Statistics]: existing Event has 378 ancestors and is cut-off event [2022-11-02 21:11:54,930 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [909#L1937-6true, StealerThread1of1ForFork0InUse, 2355#true, 1886#L1793-2true]) [2022-11-02 21:11:54,930 INFO L383 tUnfolder$Statistics]: this new event has 407 ancestors and is cut-off event [2022-11-02 21:11:54,930 INFO L386 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2022-11-02 21:11:54,930 INFO L386 tUnfolder$Statistics]: existing Event has 250 ancestors and is cut-off event [2022-11-02 21:11:54,931 INFO L386 tUnfolder$Statistics]: existing Event has 378 ancestors and is cut-off event [2022-11-02 21:11:56,038 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, StealerThread1of1ForFork0InUse, 1709#L1790-2true, 1886#L1793-2true]) [2022-11-02 21:11:56,039 INFO L383 tUnfolder$Statistics]: this new event has 413 ancestors and is cut-off event [2022-11-02 21:11:56,039 INFO L386 tUnfolder$Statistics]: existing Event has 384 ancestors and is cut-off event [2022-11-02 21:11:56,039 INFO L386 tUnfolder$Statistics]: existing Event has 256 ancestors and is cut-off event [2022-11-02 21:11:56,039 INFO L386 tUnfolder$Statistics]: existing Event has 273 ancestors and is cut-off event [2022-11-02 21:11:56,297 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1757#L1790-3true]) [2022-11-02 21:11:56,297 INFO L383 tUnfolder$Statistics]: this new event has 414 ancestors and is cut-off event [2022-11-02 21:11:56,297 INFO L386 tUnfolder$Statistics]: existing Event has 274 ancestors and is cut-off event [2022-11-02 21:11:56,298 INFO L386 tUnfolder$Statistics]: existing Event has 257 ancestors and is cut-off event [2022-11-02 21:11:56,298 INFO L386 tUnfolder$Statistics]: existing Event has 385 ancestors and is cut-off event [2022-11-02 21:11:56,411 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [1886#L1793-2true, 2355#true, StealerThread1of1ForFork0InUse, 796#L1790-4true]) [2022-11-02 21:11:56,412 INFO L383 tUnfolder$Statistics]: this new event has 415 ancestors and is cut-off event [2022-11-02 21:11:56,412 INFO L386 tUnfolder$Statistics]: existing Event has 386 ancestors and is cut-off event [2022-11-02 21:11:56,412 INFO L386 tUnfolder$Statistics]: existing Event has 275 ancestors and is cut-off event [2022-11-02 21:11:56,412 INFO L386 tUnfolder$Statistics]: existing Event has 258 ancestors and is cut-off event [2022-11-02 21:11:56,533 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 2355#true, 1886#L1793-2true, 856#L1790-5true]) [2022-11-02 21:11:56,534 INFO L383 tUnfolder$Statistics]: this new event has 416 ancestors and is cut-off event [2022-11-02 21:11:56,534 INFO L386 tUnfolder$Statistics]: existing Event has 387 ancestors and is cut-off event [2022-11-02 21:11:56,534 INFO L386 tUnfolder$Statistics]: existing Event has 276 ancestors and is cut-off event [2022-11-02 21:11:56,535 INFO L386 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2022-11-02 21:11:56,653 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, 1886#L1793-2true, StealerThread1of1ForFork0InUse, 1867#L1790-6true]) [2022-11-02 21:11:56,653 INFO L383 tUnfolder$Statistics]: this new event has 417 ancestors and is cut-off event [2022-11-02 21:11:56,654 INFO L386 tUnfolder$Statistics]: existing Event has 277 ancestors and is cut-off event [2022-11-02 21:11:56,654 INFO L386 tUnfolder$Statistics]: existing Event has 388 ancestors and is cut-off event [2022-11-02 21:11:56,654 INFO L386 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2022-11-02 21:11:56,654 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2340#StealerErr20ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:11:56,654 INFO L383 tUnfolder$Statistics]: this new event has 417 ancestors and is cut-off event [2022-11-02 21:11:56,655 INFO L386 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2022-11-02 21:11:56,655 INFO L386 tUnfolder$Statistics]: existing Event has 277 ancestors and is cut-off event [2022-11-02 21:11:56,655 INFO L386 tUnfolder$Statistics]: existing Event has 388 ancestors and is cut-off event [2022-11-02 21:11:57,134 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [1886#L1793-2true, StealerThread1of1ForFork0InUse, 2355#true, 2132#L1790-11true]) [2022-11-02 21:11:57,135 INFO L383 tUnfolder$Statistics]: this new event has 422 ancestors and is cut-off event [2022-11-02 21:11:57,135 INFO L386 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2022-11-02 21:11:57,135 INFO L386 tUnfolder$Statistics]: existing Event has 393 ancestors and is cut-off event [2022-11-02 21:11:57,135 INFO L386 tUnfolder$Statistics]: existing Event has 282 ancestors and is cut-off event [2022-11-02 21:11:57,135 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [1886#L1793-2true, StealerThread1of1ForFork0InUse, 2355#true, 2262#L1790-10true]) [2022-11-02 21:11:57,135 INFO L383 tUnfolder$Statistics]: this new event has 421 ancestors and is cut-off event [2022-11-02 21:11:57,136 INFO L386 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2022-11-02 21:11:57,136 INFO L386 tUnfolder$Statistics]: existing Event has 392 ancestors and is cut-off event [2022-11-02 21:11:57,136 INFO L386 tUnfolder$Statistics]: existing Event has 281 ancestors and is cut-off event [2022-11-02 21:11:57,136 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1320#StealerErr21ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:11:57,137 INFO L383 tUnfolder$Statistics]: this new event has 425 ancestors and is cut-off event [2022-11-02 21:11:57,137 INFO L386 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2022-11-02 21:11:57,137 INFO L386 tUnfolder$Statistics]: existing Event has 285 ancestors and is cut-off event [2022-11-02 21:11:57,137 INFO L386 tUnfolder$Statistics]: existing Event has 396 ancestors and is cut-off event [2022-11-02 21:11:57,138 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 2005#L1790-14true]) [2022-11-02 21:11:57,138 INFO L383 tUnfolder$Statistics]: this new event has 425 ancestors and is cut-off event [2022-11-02 21:11:57,138 INFO L386 tUnfolder$Statistics]: existing Event has 285 ancestors and is cut-off event [2022-11-02 21:11:57,138 INFO L386 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2022-11-02 21:11:57,139 INFO L386 tUnfolder$Statistics]: existing Event has 396 ancestors and is cut-off event [2022-11-02 21:11:57,139 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1921#L1790-13true]) [2022-11-02 21:11:57,139 INFO L383 tUnfolder$Statistics]: this new event has 424 ancestors and is cut-off event [2022-11-02 21:11:57,139 INFO L386 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2022-11-02 21:11:57,140 INFO L386 tUnfolder$Statistics]: existing Event has 284 ancestors and is cut-off event [2022-11-02 21:11:57,140 INFO L386 tUnfolder$Statistics]: existing Event has 395 ancestors and is cut-off event [2022-11-02 21:11:57,140 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1644#L1790-12true]) [2022-11-02 21:11:57,140 INFO L383 tUnfolder$Statistics]: this new event has 423 ancestors and is cut-off event [2022-11-02 21:11:57,140 INFO L386 tUnfolder$Statistics]: existing Event has 283 ancestors and is cut-off event [2022-11-02 21:11:57,141 INFO L386 tUnfolder$Statistics]: existing Event has 394 ancestors and is cut-off event [2022-11-02 21:11:57,141 INFO L386 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2022-11-02 21:12:15,587 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([6456] L1968-1-->L1968-2: Formula: (= |v_#race_2541| (store |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5| (store (select |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5|) (+ (* |v_ULTIMATE.start_main_~i~2#1_31| 4) |v_ULTIMATE.start_main_~#handles~0#1.offset_5|) 0))) InVars {#race=|v_#race_2542|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} OutVars{#race=|v_#race_2541|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} AuxVars[] AssignedVars[#race][139], [2355#true, StealerThread1of1ForFork0InUse, 235#L1968-2true, 2132#L1790-11true]) [2022-11-02 21:12:15,587 INFO L383 tUnfolder$Statistics]: this new event has 537 ancestors and is cut-off event [2022-11-02 21:12:15,587 INFO L386 tUnfolder$Statistics]: existing Event has 416 ancestors and is cut-off event [2022-11-02 21:12:15,587 INFO L386 tUnfolder$Statistics]: existing Event has 387 ancestors and is cut-off event [2022-11-02 21:12:15,587 INFO L386 tUnfolder$Statistics]: existing Event has 259 ancestors and is cut-off event [2022-11-02 21:12:15,669 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([6456] L1968-1-->L1968-2: Formula: (= |v_#race_2541| (store |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5| (store (select |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5|) (+ (* |v_ULTIMATE.start_main_~i~2#1_31| 4) |v_ULTIMATE.start_main_~#handles~0#1.offset_5|) 0))) InVars {#race=|v_#race_2542|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} OutVars{#race=|v_#race_2541|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} AuxVars[] AssignedVars[#race][139], [StealerThread1of1ForFork0InUse, 2355#true, 235#L1968-2true, 1644#L1790-12true]) [2022-11-02 21:12:15,670 INFO L383 tUnfolder$Statistics]: this new event has 538 ancestors and is cut-off event [2022-11-02 21:12:15,670 INFO L386 tUnfolder$Statistics]: existing Event has 417 ancestors and is cut-off event [2022-11-02 21:12:15,671 INFO L386 tUnfolder$Statistics]: existing Event has 260 ancestors and is cut-off event [2022-11-02 21:12:15,671 INFO L386 tUnfolder$Statistics]: existing Event has 388 ancestors and is cut-off event [2022-11-02 21:12:15,758 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([6456] L1968-1-->L1968-2: Formula: (= |v_#race_2541| (store |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5| (store (select |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5|) (+ (* |v_ULTIMATE.start_main_~i~2#1_31| 4) |v_ULTIMATE.start_main_~#handles~0#1.offset_5|) 0))) InVars {#race=|v_#race_2542|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} OutVars{#race=|v_#race_2541|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} AuxVars[] AssignedVars[#race][139], [2355#true, StealerThread1of1ForFork0InUse, 235#L1968-2true, 1921#L1790-13true]) [2022-11-02 21:12:15,759 INFO L383 tUnfolder$Statistics]: this new event has 539 ancestors and is cut-off event [2022-11-02 21:12:15,759 INFO L386 tUnfolder$Statistics]: existing Event has 261 ancestors and is cut-off event [2022-11-02 21:12:15,759 INFO L386 tUnfolder$Statistics]: existing Event has 418 ancestors and is cut-off event [2022-11-02 21:12:15,759 INFO L386 tUnfolder$Statistics]: existing Event has 389 ancestors and is cut-off event [2022-11-02 21:12:15,845 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([6456] L1968-1-->L1968-2: Formula: (= |v_#race_2541| (store |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5| (store (select |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5|) (+ (* |v_ULTIMATE.start_main_~i~2#1_31| 4) |v_ULTIMATE.start_main_~#handles~0#1.offset_5|) 0))) InVars {#race=|v_#race_2542|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} OutVars{#race=|v_#race_2541|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} AuxVars[] AssignedVars[#race][139], [2355#true, StealerThread1of1ForFork0InUse, 235#L1968-2true, 1320#StealerErr21ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:12:15,846 INFO L383 tUnfolder$Statistics]: this new event has 540 ancestors and is cut-off event [2022-11-02 21:12:15,846 INFO L386 tUnfolder$Statistics]: existing Event has 419 ancestors and is cut-off event [2022-11-02 21:12:15,846 INFO L386 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2022-11-02 21:12:15,846 INFO L386 tUnfolder$Statistics]: existing Event has 390 ancestors and is cut-off event [2022-11-02 21:12:15,846 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([6456] L1968-1-->L1968-2: Formula: (= |v_#race_2541| (store |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5| (store (select |v_#race_2542| |v_ULTIMATE.start_main_~#handles~0#1.base_5|) (+ (* |v_ULTIMATE.start_main_~i~2#1_31| 4) |v_ULTIMATE.start_main_~#handles~0#1.offset_5|) 0))) InVars {#race=|v_#race_2542|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} OutVars{#race=|v_#race_2541|, ULTIMATE.start_main_~#handles~0#1.offset=|v_ULTIMATE.start_main_~#handles~0#1.offset_5|, ULTIMATE.start_main_~#handles~0#1.base=|v_ULTIMATE.start_main_~#handles~0#1.base_5|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_31|} AuxVars[] AssignedVars[#race][139], [StealerThread1of1ForFork0InUse, 2355#true, 235#L1968-2true, 2005#L1790-14true]) [2022-11-02 21:12:15,847 INFO L383 tUnfolder$Statistics]: this new event has 540 ancestors and is cut-off event [2022-11-02 21:12:15,847 INFO L386 tUnfolder$Statistics]: existing Event has 419 ancestors and is cut-off event [2022-11-02 21:12:15,847 INFO L386 tUnfolder$Statistics]: existing Event has 262 ancestors and is cut-off event [2022-11-02 21:12:15,847 INFO L386 tUnfolder$Statistics]: existing Event has 390 ancestors and is cut-off event [2022-11-02 21:12:15,929 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5818] L1880-9-->L1880-10: Formula: (and (= (+ |v_~#q~0.offset_351| 36) |v_ULTIMATE.start_readV_#in~v#1.offset_31|) (= |v_~#q~0.base_353| |v_ULTIMATE.start_readV_#in~v#1.base_31|)) InVars {~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|} OutVars{~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|, ULTIMATE.start_readV_#in~v#1.offset=|v_ULTIMATE.start_readV_#in~v#1.offset_31|, ULTIMATE.start_readV_#in~v#1.base=|v_ULTIMATE.start_readV_#in~v#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_readV_#in~v#1.offset, ULTIMATE.start_readV_#in~v#1.base][175], [StealerThread1of1ForFork0InUse, 2355#true, 1713#L1880-10true, 2132#L1790-11true]) [2022-11-02 21:12:15,929 INFO L383 tUnfolder$Statistics]: this new event has 541 ancestors and is cut-off event [2022-11-02 21:12:15,929 INFO L386 tUnfolder$Statistics]: existing Event has 420 ancestors and is cut-off event [2022-11-02 21:12:15,930 INFO L386 tUnfolder$Statistics]: existing Event has 391 ancestors and is cut-off event [2022-11-02 21:12:15,930 INFO L386 tUnfolder$Statistics]: existing Event has 263 ancestors and is cut-off event [2022-11-02 21:12:16,223 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5818] L1880-9-->L1880-10: Formula: (and (= (+ |v_~#q~0.offset_351| 36) |v_ULTIMATE.start_readV_#in~v#1.offset_31|) (= |v_~#q~0.base_353| |v_ULTIMATE.start_readV_#in~v#1.base_31|)) InVars {~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|} OutVars{~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|, ULTIMATE.start_readV_#in~v#1.offset=|v_ULTIMATE.start_readV_#in~v#1.offset_31|, ULTIMATE.start_readV_#in~v#1.base=|v_ULTIMATE.start_readV_#in~v#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_readV_#in~v#1.offset, ULTIMATE.start_readV_#in~v#1.base][175], [StealerThread1of1ForFork0InUse, 2355#true, 1644#L1790-12true, 1713#L1880-10true]) [2022-11-02 21:12:16,223 INFO L383 tUnfolder$Statistics]: this new event has 542 ancestors and is cut-off event [2022-11-02 21:12:16,223 INFO L386 tUnfolder$Statistics]: existing Event has 264 ancestors and is cut-off event [2022-11-02 21:12:16,223 INFO L386 tUnfolder$Statistics]: existing Event has 421 ancestors and is cut-off event [2022-11-02 21:12:16,224 INFO L386 tUnfolder$Statistics]: existing Event has 392 ancestors and is cut-off event [2022-11-02 21:12:16,338 INFO L381 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 2132#L1790-11true]) [2022-11-02 21:12:16,338 INFO L383 tUnfolder$Statistics]: this new event has 543 ancestors and is cut-off event [2022-11-02 21:12:16,338 INFO L386 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2022-11-02 21:12:16,338 INFO L386 tUnfolder$Statistics]: existing Event has 393 ancestors and is cut-off event [2022-11-02 21:12:16,339 INFO L386 tUnfolder$Statistics]: existing Event has 422 ancestors and is cut-off event [2022-11-02 21:12:16,339 INFO L386 tUnfolder$Statistics]: existing Event has 282 ancestors and is cut-off event [2022-11-02 21:12:16,343 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5818] L1880-9-->L1880-10: Formula: (and (= (+ |v_~#q~0.offset_351| 36) |v_ULTIMATE.start_readV_#in~v#1.offset_31|) (= |v_~#q~0.base_353| |v_ULTIMATE.start_readV_#in~v#1.base_31|)) InVars {~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|} OutVars{~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|, ULTIMATE.start_readV_#in~v#1.offset=|v_ULTIMATE.start_readV_#in~v#1.offset_31|, ULTIMATE.start_readV_#in~v#1.base=|v_ULTIMATE.start_readV_#in~v#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_readV_#in~v#1.offset, ULTIMATE.start_readV_#in~v#1.base][175], [StealerThread1of1ForFork0InUse, 2355#true, 1921#L1790-13true, 1713#L1880-10true]) [2022-11-02 21:12:16,343 INFO L383 tUnfolder$Statistics]: this new event has 543 ancestors and is cut-off event [2022-11-02 21:12:16,344 INFO L386 tUnfolder$Statistics]: existing Event has 265 ancestors and is cut-off event [2022-11-02 21:12:16,344 INFO L386 tUnfolder$Statistics]: existing Event has 422 ancestors and is cut-off event [2022-11-02 21:12:16,344 INFO L386 tUnfolder$Statistics]: existing Event has 393 ancestors and is cut-off event [2022-11-02 21:12:16,426 INFO L381 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [2355#true, StealerThread1of1ForFork0InUse, 1886#L1793-2true, 1644#L1790-12true]) [2022-11-02 21:12:16,426 INFO L383 tUnfolder$Statistics]: this new event has 544 ancestors and is cut-off event [2022-11-02 21:12:16,426 INFO L386 tUnfolder$Statistics]: existing Event has 283 ancestors and is cut-off event [2022-11-02 21:12:16,426 INFO L386 tUnfolder$Statistics]: existing Event has 423 ancestors and is cut-off event [2022-11-02 21:12:16,427 INFO L386 tUnfolder$Statistics]: existing Event has 394 ancestors and is cut-off event [2022-11-02 21:12:16,427 INFO L386 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2022-11-02 21:12:16,431 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5818] L1880-9-->L1880-10: Formula: (and (= (+ |v_~#q~0.offset_351| 36) |v_ULTIMATE.start_readV_#in~v#1.offset_31|) (= |v_~#q~0.base_353| |v_ULTIMATE.start_readV_#in~v#1.base_31|)) InVars {~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|} OutVars{~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|, ULTIMATE.start_readV_#in~v#1.offset=|v_ULTIMATE.start_readV_#in~v#1.offset_31|, ULTIMATE.start_readV_#in~v#1.base=|v_ULTIMATE.start_readV_#in~v#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_readV_#in~v#1.offset, ULTIMATE.start_readV_#in~v#1.base][175], [StealerThread1of1ForFork0InUse, 2355#true, 1320#StealerErr21ASSERT_VIOLATIONDATA_RACEtrue, 1713#L1880-10true]) [2022-11-02 21:12:16,431 INFO L383 tUnfolder$Statistics]: this new event has 544 ancestors and is cut-off event [2022-11-02 21:12:16,431 INFO L386 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2022-11-02 21:12:16,431 INFO L386 tUnfolder$Statistics]: existing Event has 423 ancestors and is cut-off event [2022-11-02 21:12:16,432 INFO L386 tUnfolder$Statistics]: existing Event has 394 ancestors and is cut-off event [2022-11-02 21:12:16,432 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([5818] L1880-9-->L1880-10: Formula: (and (= (+ |v_~#q~0.offset_351| 36) |v_ULTIMATE.start_readV_#in~v#1.offset_31|) (= |v_~#q~0.base_353| |v_ULTIMATE.start_readV_#in~v#1.base_31|)) InVars {~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|} OutVars{~#q~0.base=|v_~#q~0.base_353|, ~#q~0.offset=|v_~#q~0.offset_351|, ULTIMATE.start_readV_#in~v#1.offset=|v_ULTIMATE.start_readV_#in~v#1.offset_31|, ULTIMATE.start_readV_#in~v#1.base=|v_ULTIMATE.start_readV_#in~v#1.base_31|} AuxVars[] AssignedVars[ULTIMATE.start_readV_#in~v#1.offset, ULTIMATE.start_readV_#in~v#1.base][175], [StealerThread1of1ForFork0InUse, 2355#true, 1713#L1880-10true, 2005#L1790-14true]) [2022-11-02 21:12:16,432 INFO L383 tUnfolder$Statistics]: this new event has 544 ancestors and is cut-off event [2022-11-02 21:12:16,432 INFO L386 tUnfolder$Statistics]: existing Event has 266 ancestors and is cut-off event [2022-11-02 21:12:16,433 INFO L386 tUnfolder$Statistics]: existing Event has 423 ancestors and is cut-off event [2022-11-02 21:12:16,433 INFO L386 tUnfolder$Statistics]: existing Event has 394 ancestors and is cut-off event [2022-11-02 21:12:16,515 INFO L381 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1921#L1790-13true]) [2022-11-02 21:12:16,515 INFO L383 tUnfolder$Statistics]: this new event has 545 ancestors and is cut-off event [2022-11-02 21:12:16,516 INFO L386 tUnfolder$Statistics]: existing Event has 424 ancestors and is cut-off event [2022-11-02 21:12:16,516 INFO L386 tUnfolder$Statistics]: existing Event has 267 ancestors and is cut-off event [2022-11-02 21:12:16,516 INFO L386 tUnfolder$Statistics]: existing Event has 284 ancestors and is cut-off event [2022-11-02 21:12:16,516 INFO L386 tUnfolder$Statistics]: existing Event has 395 ancestors and is cut-off event [2022-11-02 21:12:16,592 INFO L381 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 1320#StealerErr21ASSERT_VIOLATIONDATA_RACEtrue]) [2022-11-02 21:12:16,592 INFO L383 tUnfolder$Statistics]: this new event has 546 ancestors and is cut-off event [2022-11-02 21:12:16,592 INFO L386 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2022-11-02 21:12:16,592 INFO L386 tUnfolder$Statistics]: existing Event has 285 ancestors and is cut-off event [2022-11-02 21:12:16,592 INFO L386 tUnfolder$Statistics]: existing Event has 396 ancestors and is cut-off event [2022-11-02 21:12:16,592 INFO L386 tUnfolder$Statistics]: existing Event has 425 ancestors and is cut-off event [2022-11-02 21:12:16,593 INFO L381 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([5938] L1793-1-->L1793-2: Formula: (= |v_#race_2551| (store |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4| (store (select |v_#race_2552| |v_ULTIMATE.start_Check_~r#1.base_4|) |v_ULTIMATE.start_Check_~r#1.offset_4| 0))) InVars {#race=|v_#race_2552|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} OutVars{#race=|v_#race_2551|, ULTIMATE.start_Check_~r#1.offset=|v_ULTIMATE.start_Check_~r#1.offset_4|, ULTIMATE.start_Check_~r#1.base=|v_ULTIMATE.start_Check_~r#1.base_4|} AuxVars[] AssignedVars[#race][187], [StealerThread1of1ForFork0InUse, 1886#L1793-2true, 2355#true, 2005#L1790-14true]) [2022-11-02 21:12:16,593 INFO L383 tUnfolder$Statistics]: this new event has 546 ancestors and is cut-off event [2022-11-02 21:12:16,593 INFO L386 tUnfolder$Statistics]: existing Event has 425 ancestors and is cut-off event [2022-11-02 21:12:16,593 INFO L386 tUnfolder$Statistics]: existing Event has 285 ancestors and is cut-off event [2022-11-02 21:12:16,593 INFO L386 tUnfolder$Statistics]: existing Event has 268 ancestors and is cut-off event [2022-11-02 21:12:16,593 INFO L386 tUnfolder$Statistics]: existing Event has 396 ancestors and is cut-off event