./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-ext/25_stack_longest-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 527bcce2 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_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-ext/25_stack_longest-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx --witnessprinter.witness.filename witness --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 cabdc6d1ed2adbc421c41fcb971b1cf28c20678c065a4de58d9cc1e3842298d4 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 22:23:51,352 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 22:23:51,453 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-11-21 22:23:51,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 22:23:51,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 22:23:51,489 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 22:23:51,490 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 22:23:51,490 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 22:23:51,491 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 22:23:51,491 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 22:23:51,492 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 22:23:51,493 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 22:23:51,493 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 22:23:51,499 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 22:23:51,499 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 22:23:51,500 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 22:23:51,502 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 22:23:51,506 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 22:23:51,506 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 22:23:51,507 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 22:23:51,508 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 22:23:51,509 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 22:23:51,509 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-21 22:23:51,510 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-21 22:23:51,510 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 22:23:51,511 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 22:23:51,511 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 22:23:51,512 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 22:23:51,512 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 22:23:51,513 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 22:23:51,514 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:23:51,514 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 22:23:51,514 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 22:23:51,515 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 22:23:51,515 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 22:23:51,515 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 22:23:51,515 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 22:23:51,515 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-21 22:23:51,516 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 22:23:51,516 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-21 22:23:51,516 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 22:23:51,516 INFO L153 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_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cabdc6d1ed2adbc421c41fcb971b1cf28c20678c065a4de58d9cc1e3842298d4 [2023-11-21 22:23:51,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 22:23:51,820 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 22:23:51,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 22:23:51,824 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 22:23:51,824 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 22:23:51,826 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/../../sv-benchmarks/c/pthread-ext/25_stack_longest-2.i [2023-11-21 22:23:55,009 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 22:23:55,344 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 22:23:55,345 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/sv-benchmarks/c/pthread-ext/25_stack_longest-2.i [2023-11-21 22:23:55,364 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/data/6dedb14a0/62e08d11abf044c6aa76a7e015555b57/FLAG54d41b812 [2023-11-21 22:23:55,388 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/data/6dedb14a0/62e08d11abf044c6aa76a7e015555b57 [2023-11-21 22:23:55,391 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 22:23:55,393 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 22:23:55,394 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 22:23:55,395 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 22:23:55,401 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 22:23:55,402 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:23:55" (1/1) ... [2023-11-21 22:23:55,403 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cda24ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:55, skipping insertion in model container [2023-11-21 22:23:55,404 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:23:55" (1/1) ... [2023-11-21 22:23:55,458 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 22:23:55,907 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:23:55,918 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 22:23:55,972 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 22:23:56,015 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:56,016 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 22:23:56,024 INFO L206 MainTranslator]: Completed translation [2023-11-21 22:23:56,025 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56 WrapperNode [2023-11-21 22:23:56,025 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 22:23:56,026 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 22:23:56,027 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 22:23:56,027 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 22:23:56,035 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,052 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,096 INFO L138 Inliner]: procedures = 179, calls = 37, calls flagged for inlining = 19, calls inlined = 23, statements flattened = 297 [2023-11-21 22:23:56,097 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 22:23:56,098 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 22:23:56,098 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 22:23:56,098 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 22:23:56,109 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,109 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,117 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,117 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,139 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,145 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,148 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,151 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,157 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 22:23:56,158 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 22:23:56,158 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 22:23:56,159 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 22:23:56,159 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (1/1) ... [2023-11-21 22:23:56,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 22:23:56,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/z3 [2023-11-21 22:23:56,208 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 22:23:56,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90cba0ea-c80a-4603-9113-a5587856277e/bin/uautomizer-verify-bycVGegfSx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 22:23:56,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 22:23:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2023-11-21 22:23:56,259 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2023-11-21 22:23:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 22:23:56,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-11-21 22:23:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 22:23:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 22:23:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 22:23:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 22:23:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-11-21 22:23:56,261 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 22:23:56,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 22:23:56,265 WARN L212 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-21 22:23:56,476 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 22:23:56,478 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 22:23:57,187 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 22:23:57,678 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 22:23:57,678 INFO L308 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-21 22:23:57,680 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:23:57 BoogieIcfgContainer [2023-11-21 22:23:57,680 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 22:23:57,684 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-21 22:23:57,685 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-21 22:23:57,688 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-21 22:23:57,689 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 10:23:55" (1/3) ... [2023-11-21 22:23:57,690 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69fbaa09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 10:23:57, skipping insertion in model container [2023-11-21 22:23:57,690 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:23:56" (2/3) ... [2023-11-21 22:23:57,692 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69fbaa09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 10:23:57, skipping insertion in model container [2023-11-21 22:23:57,692 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:23:57" (3/3) ... [2023-11-21 22:23:57,694 INFO L112 eAbstractionObserver]: Analyzing ICFG 25_stack_longest-2.i [2023-11-21 22:23:57,709 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2023-11-21 22:23:57,720 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-21 22:23:57,721 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 26 error locations. [2023-11-21 22:23:57,722 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-21 22:23:57,865 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-11-21 22:23:57,916 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 152 places, 156 transitions, 316 flow [2023-11-21 22:23:57,992 INFO L124 PetriNetUnfolderBase]: 8/167 cut-off events. [2023-11-21 22:23:57,992 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-21 22:23:58,002 INFO L83 FinitePrefix]: Finished finitePrefix Result has 171 conditions, 167 events. 8/167 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 247 event pairs, 0 based on Foata normal form. 0/131 useless extension candidates. Maximal degree in co-relation 135. Up to 4 conditions per place. [2023-11-21 22:23:58,002 INFO L82 GeneralOperation]: Start removeDead. Operand has 152 places, 156 transitions, 316 flow [2023-11-21 22:23:58,009 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 152 places, 156 transitions, 316 flow [2023-11-21 22:23:58,020 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-21 22:23:58,027 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=LoopHeads, 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;@5c2e539d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-21 22:23:58,027 INFO L358 AbstractCegarLoop]: Starting to check reachability of 53 error locations. [2023-11-21 22:23:58,038 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-21 22:23:58,038 INFO L124 PetriNetUnfolderBase]: 1/33 cut-off events. [2023-11-21 22:23:58,038 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-21 22:23:58,039 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:23:58,039 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:23:58,040 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 49 more)] === [2023-11-21 22:23:58,046 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:23:58,046 INFO L85 PathProgramCache]: Analyzing trace with hash 487869372, now seen corresponding path program 1 times [2023-11-21 22:23:58,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:23:58,057 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811470767] [2023-11-21 22:23:58,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:23:58,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:23:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:23:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:23:58,681 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:23:58,681 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811470767] [2023-11-21 22:23:58,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [811470767] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:23:58,682 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:23:58,682 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-21 22:23:58,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235298887] [2023-11-21 22:23:58,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:23:58,694 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-21 22:23:58,706 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:23:58,732 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-21 22:23:58,732 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-21 22:23:58,735 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 126 out of 156 [2023-11-21 22:23:58,738 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 152 places, 156 transitions, 316 flow. Second operand has 2 states, 2 states have (on average 127.0) internal successors, (254), 2 states have internal predecessors, (254), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:58,739 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:23:58,739 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 126 of 156 [2023-11-21 22:23:58,740 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:23:58,832 INFO L124 PetriNetUnfolderBase]: 4/134 cut-off events. [2023-11-21 22:23:58,832 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-21 22:23:58,833 INFO L83 FinitePrefix]: Finished finitePrefix Result has 149 conditions, 134 events. 4/134 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 129 event pairs, 0 based on Foata normal form. 10/130 useless extension candidates. Maximal degree in co-relation 118. Up to 11 conditions per place. [2023-11-21 22:23:58,837 INFO L140 encePairwiseOnDemand]: 136/156 looper letters, 10 selfloop transitions, 0 changer transitions 0/130 dead transitions. [2023-11-21 22:23:58,838 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 130 transitions, 284 flow [2023-11-21 22:23:58,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-21 22:23:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-21 22:23:58,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 282 transitions. [2023-11-21 22:23:58,855 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.9038461538461539 [2023-11-21 22:23:58,856 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 282 transitions. [2023-11-21 22:23:58,857 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 282 transitions. [2023-11-21 22:23:58,859 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:23:58,861 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 282 transitions. [2023-11-21 22:23:58,865 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 141.0) internal successors, (282), 2 states have internal predecessors, (282), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:58,871 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 156.0) internal successors, (468), 3 states have internal predecessors, (468), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:58,872 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 156.0) internal successors, (468), 3 states have internal predecessors, (468), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:58,874 INFO L175 Difference]: Start difference. First operand has 152 places, 156 transitions, 316 flow. Second operand 2 states and 282 transitions. [2023-11-21 22:23:58,875 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 130 transitions, 284 flow [2023-11-21 22:23:58,878 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 130 places, 130 transitions, 284 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-21 22:23:58,883 INFO L231 Difference]: Finished difference. Result has 130 places, 130 transitions, 264 flow [2023-11-21 22:23:58,885 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=264, PETRI_DIFFERENCE_MINUEND_PLACES=129, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=130, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=130, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=264, PETRI_PLACES=130, PETRI_TRANSITIONS=130} [2023-11-21 22:23:58,889 INFO L281 CegarLoopForPetriNet]: 152 programPoint places, -22 predicate places. [2023-11-21 22:23:58,890 INFO L495 AbstractCegarLoop]: Abstraction has has 130 places, 130 transitions, 264 flow [2023-11-21 22:23:58,890 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 127.0) internal successors, (254), 2 states have internal predecessors, (254), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:58,890 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:23:58,891 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:23:58,891 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-21 22:23:58,891 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err2ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 49 more)] === [2023-11-21 22:23:58,892 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:23:58,892 INFO L85 PathProgramCache]: Analyzing trace with hash 691061119, now seen corresponding path program 1 times [2023-11-21 22:23:58,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:23:58,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1030787069] [2023-11-21 22:23:58,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:23:58,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:23:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:23:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:23:58,986 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:23:58,987 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1030787069] [2023-11-21 22:23:58,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1030787069] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:23:58,987 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:23:58,987 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-21 22:23:58,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1082287795] [2023-11-21 22:23:58,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:23:58,990 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-21 22:23:58,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:23:58,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-21 22:23:58,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-21 22:23:59,002 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 122 out of 156 [2023-11-21 22:23:59,005 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 130 places, 130 transitions, 264 flow. Second operand has 3 states, 3 states have (on average 123.33333333333333) internal successors, (370), 3 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:59,005 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:23:59,005 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 122 of 156 [2023-11-21 22:23:59,005 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:23:59,158 INFO L124 PetriNetUnfolderBase]: 6/214 cut-off events. [2023-11-21 22:23:59,158 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-21 22:23:59,159 INFO L83 FinitePrefix]: Finished finitePrefix Result has 241 conditions, 214 events. 6/214 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 390 event pairs, 0 based on Foata normal form. 0/191 useless extension candidates. Maximal degree in co-relation 237. Up to 12 conditions per place. [2023-11-21 22:23:59,161 INFO L140 encePairwiseOnDemand]: 153/156 looper letters, 19 selfloop transitions, 2 changer transitions 0/137 dead transitions. [2023-11-21 22:23:59,161 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 131 places, 137 transitions, 320 flow [2023-11-21 22:23:59,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-21 22:23:59,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-21 22:23:59,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 388 transitions. [2023-11-21 22:23:59,170 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8290598290598291 [2023-11-21 22:23:59,171 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 388 transitions. [2023-11-21 22:23:59,171 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 388 transitions. [2023-11-21 22:23:59,172 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:23:59,172 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 388 transitions. [2023-11-21 22:23:59,175 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 129.33333333333334) internal successors, (388), 3 states have internal predecessors, (388), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:59,180 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 156.0) internal successors, (624), 4 states have internal predecessors, (624), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:59,181 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 156.0) internal successors, (624), 4 states have internal predecessors, (624), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:59,181 INFO L175 Difference]: Start difference. First operand has 130 places, 130 transitions, 264 flow. Second operand 3 states and 388 transitions. [2023-11-21 22:23:59,181 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 131 places, 137 transitions, 320 flow [2023-11-21 22:23:59,185 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 131 places, 137 transitions, 320 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-21 22:23:59,190 INFO L231 Difference]: Finished difference. Result has 131 places, 129 transitions, 266 flow [2023-11-21 22:23:59,191 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=156, PETRI_DIFFERENCE_MINUEND_FLOW=262, PETRI_DIFFERENCE_MINUEND_PLACES=129, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=129, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=127, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=266, PETRI_PLACES=131, PETRI_TRANSITIONS=129} [2023-11-21 22:23:59,193 INFO L281 CegarLoopForPetriNet]: 152 programPoint places, -21 predicate places. [2023-11-21 22:23:59,194 INFO L495 AbstractCegarLoop]: Abstraction has has 131 places, 129 transitions, 266 flow [2023-11-21 22:23:59,195 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 123.33333333333333) internal successors, (370), 3 states have internal predecessors, (370), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:59,196 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:23:59,197 INFO L208 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:23:59,200 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-21 22:23:59,201 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 49 more)] === [2023-11-21 22:23:59,204 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:23:59,204 INFO L85 PathProgramCache]: Analyzing trace with hash -236036508, now seen corresponding path program 1 times [2023-11-21 22:23:59,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:23:59,206 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947010004] [2023-11-21 22:23:59,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:23:59,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:23:59,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-21 22:23:59,235 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-21 22:23:59,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-21 22:23:59,279 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-21 22:23:59,280 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-21 22:23:59,281 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (52 of 53 remaining) [2023-11-21 22:23:59,284 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (51 of 53 remaining) [2023-11-21 22:23:59,285 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (50 of 53 remaining) [2023-11-21 22:23:59,286 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (49 of 53 remaining) [2023-11-21 22:23:59,286 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (48 of 53 remaining) [2023-11-21 22:23:59,286 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (47 of 53 remaining) [2023-11-21 22:23:59,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (46 of 53 remaining) [2023-11-21 22:23:59,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (45 of 53 remaining) [2023-11-21 22:23:59,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (44 of 53 remaining) [2023-11-21 22:23:59,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (43 of 53 remaining) [2023-11-21 22:23:59,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (42 of 53 remaining) [2023-11-21 22:23:59,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (41 of 53 remaining) [2023-11-21 22:23:59,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (40 of 53 remaining) [2023-11-21 22:23:59,289 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (39 of 53 remaining) [2023-11-21 22:23:59,293 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (38 of 53 remaining) [2023-11-21 22:23:59,294 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (37 of 53 remaining) [2023-11-21 22:23:59,294 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err15ASSERT_VIOLATIONDATA_RACE (36 of 53 remaining) [2023-11-21 22:23:59,294 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err16ASSERT_VIOLATIONDATA_RACE (35 of 53 remaining) [2023-11-21 22:23:59,295 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err17ASSERT_VIOLATIONDATA_RACE (34 of 53 remaining) [2023-11-21 22:23:59,296 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err18ASSERT_VIOLATIONDATA_RACE (33 of 53 remaining) [2023-11-21 22:23:59,296 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err19ASSERT_VIOLATIONDATA_RACE (32 of 53 remaining) [2023-11-21 22:23:59,297 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err25ASSERT_VIOLATIONDATA_RACE (31 of 53 remaining) [2023-11-21 22:23:59,297 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err20ASSERT_VIOLATIONDATA_RACE (30 of 53 remaining) [2023-11-21 22:23:59,297 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err21ASSERT_VIOLATIONDATA_RACE (29 of 53 remaining) [2023-11-21 22:23:59,297 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err22ASSERT_VIOLATIONDATA_RACE (28 of 53 remaining) [2023-11-21 22:23:59,298 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err23ASSERT_VIOLATIONDATA_RACE (27 of 53 remaining) [2023-11-21 22:23:59,298 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err24ASSERT_VIOLATIONDATA_RACE (26 of 53 remaining) [2023-11-21 22:23:59,298 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (25 of 53 remaining) [2023-11-21 22:23:59,298 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (24 of 53 remaining) [2023-11-21 22:23:59,299 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (23 of 53 remaining) [2023-11-21 22:23:59,299 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (22 of 53 remaining) [2023-11-21 22:23:59,299 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (21 of 53 remaining) [2023-11-21 22:23:59,299 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (20 of 53 remaining) [2023-11-21 22:23:59,300 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (19 of 53 remaining) [2023-11-21 22:23:59,301 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (18 of 53 remaining) [2023-11-21 22:23:59,301 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (17 of 53 remaining) [2023-11-21 22:23:59,301 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (16 of 53 remaining) [2023-11-21 22:23:59,302 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (15 of 53 remaining) [2023-11-21 22:23:59,302 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (14 of 53 remaining) [2023-11-21 22:23:59,302 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (13 of 53 remaining) [2023-11-21 22:23:59,303 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (12 of 53 remaining) [2023-11-21 22:23:59,303 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (11 of 53 remaining) [2023-11-21 22:23:59,303 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err15ASSERT_VIOLATIONDATA_RACE (10 of 53 remaining) [2023-11-21 22:23:59,303 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err16ASSERT_VIOLATIONDATA_RACE (9 of 53 remaining) [2023-11-21 22:23:59,304 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err17ASSERT_VIOLATIONDATA_RACE (8 of 53 remaining) [2023-11-21 22:23:59,304 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err18ASSERT_VIOLATIONDATA_RACE (7 of 53 remaining) [2023-11-21 22:23:59,309 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err19ASSERT_VIOLATIONDATA_RACE (6 of 53 remaining) [2023-11-21 22:23:59,309 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err25ASSERT_VIOLATIONDATA_RACE (5 of 53 remaining) [2023-11-21 22:23:59,309 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err20ASSERT_VIOLATIONDATA_RACE (4 of 53 remaining) [2023-11-21 22:23:59,310 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err21ASSERT_VIOLATIONDATA_RACE (3 of 53 remaining) [2023-11-21 22:23:59,310 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err22ASSERT_VIOLATIONDATA_RACE (2 of 53 remaining) [2023-11-21 22:23:59,310 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err23ASSERT_VIOLATIONDATA_RACE (1 of 53 remaining) [2023-11-21 22:23:59,310 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err24ASSERT_VIOLATIONDATA_RACE (0 of 53 remaining) [2023-11-21 22:23:59,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-21 22:23:59,311 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-11-21 22:23:59,316 WARN L233 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2023-11-21 22:23:59,316 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2023-11-21 22:23:59,457 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-11-21 22:23:59,469 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 271 places, 279 transitions, 568 flow [2023-11-21 22:23:59,559 INFO L124 PetriNetUnfolderBase]: 15/303 cut-off events. [2023-11-21 22:23:59,560 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-11-21 22:23:59,568 INFO L83 FinitePrefix]: Finished finitePrefix Result has 311 conditions, 303 events. 15/303 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 895 event pairs, 0 based on Foata normal form. 0/233 useless extension candidates. Maximal degree in co-relation 257. Up to 6 conditions per place. [2023-11-21 22:23:59,568 INFO L82 GeneralOperation]: Start removeDead. Operand has 271 places, 279 transitions, 568 flow [2023-11-21 22:23:59,578 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 271 places, 279 transitions, 568 flow [2023-11-21 22:23:59,579 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-21 22:23:59,581 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=LoopHeads, 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;@5c2e539d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-21 22:23:59,581 INFO L358 AbstractCegarLoop]: Starting to check reachability of 79 error locations. [2023-11-21 22:23:59,586 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-21 22:23:59,586 INFO L124 PetriNetUnfolderBase]: 2/35 cut-off events. [2023-11-21 22:23:59,586 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-21 22:23:59,587 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:23:59,587 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:23:59,587 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 75 more)] === [2023-11-21 22:23:59,587 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:23:59,588 INFO L85 PathProgramCache]: Analyzing trace with hash -447423914, now seen corresponding path program 1 times [2023-11-21 22:23:59,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:23:59,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [597803602] [2023-11-21 22:23:59,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:23:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:23:59,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:23:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:23:59,755 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:23:59,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [597803602] [2023-11-21 22:23:59,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [597803602] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:23:59,755 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:23:59,756 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-21 22:23:59,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038448191] [2023-11-21 22:23:59,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:23:59,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-21 22:23:59,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:23:59,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-21 22:23:59,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-21 22:23:59,761 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 221 out of 279 [2023-11-21 22:23:59,762 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 271 places, 279 transitions, 568 flow. Second operand has 2 states, 2 states have (on average 222.0) internal successors, (444), 2 states have internal predecessors, (444), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:23:59,762 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:23:59,762 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 221 of 279 [2023-11-21 22:23:59,762 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:00,219 INFO L124 PetriNetUnfolderBase]: 143/1324 cut-off events. [2023-11-21 22:24:00,219 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-11-21 22:24:00,228 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1564 conditions, 1324 events. 143/1324 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 8318 event pairs, 68 based on Foata normal form. 114/1268 useless extension candidates. Maximal degree in co-relation 1375. Up to 211 conditions per place. [2023-11-21 22:24:00,236 INFO L140 encePairwiseOnDemand]: 241/279 looper letters, 20 selfloop transitions, 0 changer transitions 0/234 dead transitions. [2023-11-21 22:24:00,236 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 232 places, 234 transitions, 518 flow [2023-11-21 22:24:00,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-21 22:24:00,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-21 22:24:00,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 500 transitions. [2023-11-21 22:24:00,239 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8960573476702509 [2023-11-21 22:24:00,240 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 500 transitions. [2023-11-21 22:24:00,240 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 500 transitions. [2023-11-21 22:24:00,240 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:24:00,240 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 500 transitions. [2023-11-21 22:24:00,242 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 250.0) internal successors, (500), 2 states have internal predecessors, (500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:00,244 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 279.0) internal successors, (837), 3 states have internal predecessors, (837), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:00,245 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 279.0) internal successors, (837), 3 states have internal predecessors, (837), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:00,246 INFO L175 Difference]: Start difference. First operand has 271 places, 279 transitions, 568 flow. Second operand 2 states and 500 transitions. [2023-11-21 22:24:00,246 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 232 places, 234 transitions, 518 flow [2023-11-21 22:24:00,248 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 232 places, 234 transitions, 518 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-21 22:24:00,253 INFO L231 Difference]: Finished difference. Result has 232 places, 234 transitions, 478 flow [2023-11-21 22:24:00,253 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=279, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=231, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=234, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=234, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=478, PETRI_PLACES=232, PETRI_TRANSITIONS=234} [2023-11-21 22:24:00,254 INFO L281 CegarLoopForPetriNet]: 271 programPoint places, -39 predicate places. [2023-11-21 22:24:00,255 INFO L495 AbstractCegarLoop]: Abstraction has has 232 places, 234 transitions, 478 flow [2023-11-21 22:24:00,255 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 222.0) internal successors, (444), 2 states have internal predecessors, (444), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:00,255 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:00,256 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:24:00,256 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-21 22:24:00,256 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err2ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 75 more)] === [2023-11-21 22:24:00,257 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:00,257 INFO L85 PathProgramCache]: Analyzing trace with hash -477609031, now seen corresponding path program 1 times [2023-11-21 22:24:00,257 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:00,257 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755146358] [2023-11-21 22:24:00,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:00,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:24:00,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:24:00,289 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:24:00,290 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1755146358] [2023-11-21 22:24:00,290 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1755146358] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:24:00,290 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:24:00,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-21 22:24:00,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389791186] [2023-11-21 22:24:00,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:24:00,291 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-21 22:24:00,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:24:00,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-21 22:24:00,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-21 22:24:00,313 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 213 out of 279 [2023-11-21 22:24:00,315 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 232 places, 234 transitions, 478 flow. Second operand has 3 states, 3 states have (on average 214.33333333333334) internal successors, (643), 3 states have internal predecessors, (643), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:00,315 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:24:00,315 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 213 of 279 [2023-11-21 22:24:00,315 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:01,190 INFO L124 PetriNetUnfolderBase]: 442/3665 cut-off events. [2023-11-21 22:24:01,190 INFO L125 PetriNetUnfolderBase]: For 53/53 co-relation queries the response was YES. [2023-11-21 22:24:01,210 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4418 conditions, 3665 events. 442/3665 cut-off events. For 53/53 co-relation queries the response was YES. Maximal size of possible extension queue 81. Compared 32509 event pairs, 118 based on Foata normal form. 0/3190 useless extension candidates. Maximal degree in co-relation 4413. Up to 350 conditions per place. [2023-11-21 22:24:01,234 INFO L140 encePairwiseOnDemand]: 271/279 looper letters, 47 selfloop transitions, 6 changer transitions 0/259 dead transitions. [2023-11-21 22:24:01,235 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 234 places, 259 transitions, 639 flow [2023-11-21 22:24:01,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-21 22:24:01,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-21 22:24:01,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 694 transitions. [2023-11-21 22:24:01,239 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8291517323775388 [2023-11-21 22:24:01,239 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 694 transitions. [2023-11-21 22:24:01,239 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 694 transitions. [2023-11-21 22:24:01,240 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:24:01,240 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 694 transitions. [2023-11-21 22:24:01,243 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 231.33333333333334) internal successors, (694), 3 states have internal predecessors, (694), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:01,246 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 279.0) internal successors, (1116), 4 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) [2023-11-21 22:24:01,247 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 279.0) internal successors, (1116), 4 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) [2023-11-21 22:24:01,247 INFO L175 Difference]: Start difference. First operand has 232 places, 234 transitions, 478 flow. Second operand 3 states and 694 transitions. [2023-11-21 22:24:01,247 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 234 places, 259 transitions, 639 flow [2023-11-21 22:24:01,250 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 234 places, 259 transitions, 639 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-21 22:24:01,254 INFO L231 Difference]: Finished difference. Result has 236 places, 240 transitions, 530 flow [2023-11-21 22:24:01,255 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=279, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=232, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=234, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=228, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=530, PETRI_PLACES=236, PETRI_TRANSITIONS=240} [2023-11-21 22:24:01,257 INFO L281 CegarLoopForPetriNet]: 271 programPoint places, -35 predicate places. [2023-11-21 22:24:01,257 INFO L495 AbstractCegarLoop]: Abstraction has has 236 places, 240 transitions, 530 flow [2023-11-21 22:24:01,258 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 214.33333333333334) internal successors, (643), 3 states have internal predecessors, (643), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:01,258 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:01,258 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] [2023-11-21 22:24:01,259 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-21 22:24:01,259 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err3ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 75 more)] === [2023-11-21 22:24:01,259 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:01,259 INFO L85 PathProgramCache]: Analyzing trace with hash -527345300, now seen corresponding path program 1 times [2023-11-21 22:24:01,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:01,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374166000] [2023-11-21 22:24:01,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:01,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:24:01,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:24:01,299 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:24:01,299 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374166000] [2023-11-21 22:24:01,299 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374166000] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:24:01,299 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:24:01,299 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-21 22:24:01,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689658050] [2023-11-21 22:24:01,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:24:01,300 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-21 22:24:01,301 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:24:01,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-21 22:24:01,301 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-21 22:24:01,354 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 211 out of 279 [2023-11-21 22:24:01,356 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 236 places, 240 transitions, 530 flow. Second operand has 3 states, 3 states have (on average 213.0) internal successors, (639), 3 states have internal predecessors, (639), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:01,356 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:24:01,356 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 211 of 279 [2023-11-21 22:24:01,356 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:02,287 INFO L124 PetriNetUnfolderBase]: 683/4461 cut-off events. [2023-11-21 22:24:02,287 INFO L125 PetriNetUnfolderBase]: For 95/95 co-relation queries the response was YES. [2023-11-21 22:24:02,312 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5721 conditions, 4461 events. 683/4461 cut-off events. For 95/95 co-relation queries the response was YES. Maximal size of possible extension queue 101. Compared 41091 event pairs, 283 based on Foata normal form. 0/3855 useless extension candidates. Maximal degree in co-relation 5714. Up to 996 conditions per place. [2023-11-21 22:24:02,335 INFO L140 encePairwiseOnDemand]: 271/279 looper letters, 37 selfloop transitions, 7 changer transitions 0/254 dead transitions. [2023-11-21 22:24:02,335 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 238 places, 254 transitions, 651 flow [2023-11-21 22:24:02,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-21 22:24:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-21 22:24:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 678 transitions. [2023-11-21 22:24:02,338 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8100358422939068 [2023-11-21 22:24:02,338 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 678 transitions. [2023-11-21 22:24:02,339 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 678 transitions. [2023-11-21 22:24:02,339 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:24:02,339 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 678 transitions. [2023-11-21 22:24:02,342 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 226.0) internal successors, (678), 3 states have internal predecessors, (678), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:02,345 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 279.0) internal successors, (1116), 4 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) [2023-11-21 22:24:02,346 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 279.0) internal successors, (1116), 4 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) [2023-11-21 22:24:02,346 INFO L175 Difference]: Start difference. First operand has 236 places, 240 transitions, 530 flow. Second operand 3 states and 678 transitions. [2023-11-21 22:24:02,346 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 238 places, 254 transitions, 651 flow [2023-11-21 22:24:02,350 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 236 places, 254 transitions, 639 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-21 22:24:02,354 INFO L231 Difference]: Finished difference. Result has 238 places, 246 transitions, 572 flow [2023-11-21 22:24:02,355 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=279, PETRI_DIFFERENCE_MINUEND_FLOW=518, PETRI_DIFFERENCE_MINUEND_PLACES=234, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=240, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=233, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=572, PETRI_PLACES=238, PETRI_TRANSITIONS=246} [2023-11-21 22:24:02,356 INFO L281 CegarLoopForPetriNet]: 271 programPoint places, -33 predicate places. [2023-11-21 22:24:02,356 INFO L495 AbstractCegarLoop]: Abstraction has has 238 places, 246 transitions, 572 flow [2023-11-21 22:24:02,357 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 213.0) internal successors, (639), 3 states have internal predecessors, (639), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:02,357 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:02,357 INFO L208 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:24:02,357 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-21 22:24:02,358 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 75 more)] === [2023-11-21 22:24:02,358 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:02,358 INFO L85 PathProgramCache]: Analyzing trace with hash 454496179, now seen corresponding path program 1 times [2023-11-21 22:24:02,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:02,359 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1951333114] [2023-11-21 22:24:02,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:02,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-21 22:24:02,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-21 22:24:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-21 22:24:02,393 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-21 22:24:02,393 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-21 22:24:02,394 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (78 of 79 remaining) [2023-11-21 22:24:02,394 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (77 of 79 remaining) [2023-11-21 22:24:02,394 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (76 of 79 remaining) [2023-11-21 22:24:02,394 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (75 of 79 remaining) [2023-11-21 22:24:02,394 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (74 of 79 remaining) [2023-11-21 22:24:02,395 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (73 of 79 remaining) [2023-11-21 22:24:02,395 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (72 of 79 remaining) [2023-11-21 22:24:02,395 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (71 of 79 remaining) [2023-11-21 22:24:02,395 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (70 of 79 remaining) [2023-11-21 22:24:02,395 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (69 of 79 remaining) [2023-11-21 22:24:02,396 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (68 of 79 remaining) [2023-11-21 22:24:02,396 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (67 of 79 remaining) [2023-11-21 22:24:02,396 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (66 of 79 remaining) [2023-11-21 22:24:02,396 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (65 of 79 remaining) [2023-11-21 22:24:02,396 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (64 of 79 remaining) [2023-11-21 22:24:02,397 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (63 of 79 remaining) [2023-11-21 22:24:02,397 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err15ASSERT_VIOLATIONDATA_RACE (62 of 79 remaining) [2023-11-21 22:24:02,397 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err16ASSERT_VIOLATIONDATA_RACE (61 of 79 remaining) [2023-11-21 22:24:02,397 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err17ASSERT_VIOLATIONDATA_RACE (60 of 79 remaining) [2023-11-21 22:24:02,397 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err18ASSERT_VIOLATIONDATA_RACE (59 of 79 remaining) [2023-11-21 22:24:02,398 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err19ASSERT_VIOLATIONDATA_RACE (58 of 79 remaining) [2023-11-21 22:24:02,398 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err25ASSERT_VIOLATIONDATA_RACE (57 of 79 remaining) [2023-11-21 22:24:02,398 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err20ASSERT_VIOLATIONDATA_RACE (56 of 79 remaining) [2023-11-21 22:24:02,398 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err21ASSERT_VIOLATIONDATA_RACE (55 of 79 remaining) [2023-11-21 22:24:02,399 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err22ASSERT_VIOLATIONDATA_RACE (54 of 79 remaining) [2023-11-21 22:24:02,399 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err23ASSERT_VIOLATIONDATA_RACE (53 of 79 remaining) [2023-11-21 22:24:02,399 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err24ASSERT_VIOLATIONDATA_RACE (52 of 79 remaining) [2023-11-21 22:24:02,399 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (51 of 79 remaining) [2023-11-21 22:24:02,399 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (50 of 79 remaining) [2023-11-21 22:24:02,400 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (49 of 79 remaining) [2023-11-21 22:24:02,400 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (48 of 79 remaining) [2023-11-21 22:24:02,400 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (47 of 79 remaining) [2023-11-21 22:24:02,400 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (46 of 79 remaining) [2023-11-21 22:24:02,400 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (45 of 79 remaining) [2023-11-21 22:24:02,401 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (44 of 79 remaining) [2023-11-21 22:24:02,401 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (43 of 79 remaining) [2023-11-21 22:24:02,401 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (42 of 79 remaining) [2023-11-21 22:24:02,401 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (41 of 79 remaining) [2023-11-21 22:24:02,401 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (40 of 79 remaining) [2023-11-21 22:24:02,402 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (39 of 79 remaining) [2023-11-21 22:24:02,402 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (38 of 79 remaining) [2023-11-21 22:24:02,402 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (37 of 79 remaining) [2023-11-21 22:24:02,402 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err15ASSERT_VIOLATIONDATA_RACE (36 of 79 remaining) [2023-11-21 22:24:02,402 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err16ASSERT_VIOLATIONDATA_RACE (35 of 79 remaining) [2023-11-21 22:24:02,403 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err17ASSERT_VIOLATIONDATA_RACE (34 of 79 remaining) [2023-11-21 22:24:02,403 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err18ASSERT_VIOLATIONDATA_RACE (33 of 79 remaining) [2023-11-21 22:24:02,403 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err19ASSERT_VIOLATIONDATA_RACE (32 of 79 remaining) [2023-11-21 22:24:02,403 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err25ASSERT_VIOLATIONDATA_RACE (31 of 79 remaining) [2023-11-21 22:24:02,403 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err20ASSERT_VIOLATIONDATA_RACE (30 of 79 remaining) [2023-11-21 22:24:02,404 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err21ASSERT_VIOLATIONDATA_RACE (29 of 79 remaining) [2023-11-21 22:24:02,404 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err22ASSERT_VIOLATIONDATA_RACE (28 of 79 remaining) [2023-11-21 22:24:02,404 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err23ASSERT_VIOLATIONDATA_RACE (27 of 79 remaining) [2023-11-21 22:24:02,404 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err24ASSERT_VIOLATIONDATA_RACE (26 of 79 remaining) [2023-11-21 22:24:02,404 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (25 of 79 remaining) [2023-11-21 22:24:02,405 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (24 of 79 remaining) [2023-11-21 22:24:02,405 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (23 of 79 remaining) [2023-11-21 22:24:02,405 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (22 of 79 remaining) [2023-11-21 22:24:02,405 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (21 of 79 remaining) [2023-11-21 22:24:02,406 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (20 of 79 remaining) [2023-11-21 22:24:02,406 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (19 of 79 remaining) [2023-11-21 22:24:02,406 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (18 of 79 remaining) [2023-11-21 22:24:02,406 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (17 of 79 remaining) [2023-11-21 22:24:02,406 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (16 of 79 remaining) [2023-11-21 22:24:02,407 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (15 of 79 remaining) [2023-11-21 22:24:02,407 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err11ASSERT_VIOLATIONDATA_RACE (14 of 79 remaining) [2023-11-21 22:24:02,407 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err12ASSERT_VIOLATIONDATA_RACE (13 of 79 remaining) [2023-11-21 22:24:02,407 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err13ASSERT_VIOLATIONDATA_RACE (12 of 79 remaining) [2023-11-21 22:24:02,407 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err14ASSERT_VIOLATIONDATA_RACE (11 of 79 remaining) [2023-11-21 22:24:02,408 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err15ASSERT_VIOLATIONDATA_RACE (10 of 79 remaining) [2023-11-21 22:24:02,408 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err16ASSERT_VIOLATIONDATA_RACE (9 of 79 remaining) [2023-11-21 22:24:02,408 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err17ASSERT_VIOLATIONDATA_RACE (8 of 79 remaining) [2023-11-21 22:24:02,408 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err18ASSERT_VIOLATIONDATA_RACE (7 of 79 remaining) [2023-11-21 22:24:02,408 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err19ASSERT_VIOLATIONDATA_RACE (6 of 79 remaining) [2023-11-21 22:24:02,409 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err25ASSERT_VIOLATIONDATA_RACE (5 of 79 remaining) [2023-11-21 22:24:02,409 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err20ASSERT_VIOLATIONDATA_RACE (4 of 79 remaining) [2023-11-21 22:24:02,409 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err21ASSERT_VIOLATIONDATA_RACE (3 of 79 remaining) [2023-11-21 22:24:02,409 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err22ASSERT_VIOLATIONDATA_RACE (2 of 79 remaining) [2023-11-21 22:24:02,409 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err23ASSERT_VIOLATIONDATA_RACE (1 of 79 remaining) [2023-11-21 22:24:02,410 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err24ASSERT_VIOLATIONDATA_RACE (0 of 79 remaining) [2023-11-21 22:24:02,410 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-21 22:24:02,410 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2023-11-21 22:24:02,411 WARN L233 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2023-11-21 22:24:02,411 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2023-11-21 22:24:02,547 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-11-21 22:24:02,552 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 390 places, 402 transitions, 822 flow [2023-11-21 22:24:02,725 INFO L124 PetriNetUnfolderBase]: 22/439 cut-off events. [2023-11-21 22:24:02,726 INFO L125 PetriNetUnfolderBase]: For 7/7 co-relation queries the response was YES. [2023-11-21 22:24:02,736 INFO L83 FinitePrefix]: Finished finitePrefix Result has 452 conditions, 439 events. 22/439 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 1656 event pairs, 0 based on Foata normal form. 0/335 useless extension candidates. Maximal degree in co-relation 379. Up to 8 conditions per place. [2023-11-21 22:24:02,737 INFO L82 GeneralOperation]: Start removeDead. Operand has 390 places, 402 transitions, 822 flow [2023-11-21 22:24:02,748 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 390 places, 402 transitions, 822 flow [2023-11-21 22:24:02,749 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-21 22:24:02,750 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=LoopHeads, 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;@5c2e539d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-21 22:24:02,750 INFO L358 AbstractCegarLoop]: Starting to check reachability of 105 error locations. [2023-11-21 22:24:02,754 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-21 22:24:02,754 INFO L124 PetriNetUnfolderBase]: 2/35 cut-off events. [2023-11-21 22:24:02,754 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-21 22:24:02,754 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:02,754 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:24:02,755 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 101 more)] === [2023-11-21 22:24:02,755 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:02,755 INFO L85 PathProgramCache]: Analyzing trace with hash 2130399632, now seen corresponding path program 1 times [2023-11-21 22:24:02,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:02,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [584623730] [2023-11-21 22:24:02,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:02,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:24:02,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:24:02,897 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:24:02,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [584623730] [2023-11-21 22:24:02,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [584623730] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:24:02,898 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:24:02,898 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-21 22:24:02,899 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [966140961] [2023-11-21 22:24:02,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:24:02,899 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-21 22:24:02,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:24:02,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-21 22:24:02,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-21 22:24:02,901 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 316 out of 402 [2023-11-21 22:24:02,902 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 390 places, 402 transitions, 822 flow. Second operand has 2 states, 2 states have (on average 317.0) internal successors, (634), 2 states have internal predecessors, (634), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:02,902 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:24:02,902 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 316 of 402 [2023-11-21 22:24:02,902 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:06,637 INFO L124 PetriNetUnfolderBase]: 2611/14070 cut-off events. [2023-11-21 22:24:06,638 INFO L125 PetriNetUnfolderBase]: For 508/508 co-relation queries the response was YES. [2023-11-21 22:24:06,740 INFO L83 FinitePrefix]: Finished finitePrefix Result has 17743 conditions, 14070 events. 2611/14070 cut-off events. For 508/508 co-relation queries the response was YES. Maximal size of possible extension queue 245. Compared 156834 event pairs, 1444 based on Foata normal form. 1346/13723 useless extension candidates. Maximal degree in co-relation 15700. Up to 3323 conditions per place. [2023-11-21 22:24:06,838 INFO L140 encePairwiseOnDemand]: 346/402 looper letters, 30 selfloop transitions, 0 changer transitions 0/338 dead transitions. [2023-11-21 22:24:06,839 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 334 places, 338 transitions, 754 flow [2023-11-21 22:24:06,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-21 22:24:06,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-11-21 22:24:06,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 718 transitions. [2023-11-21 22:24:06,843 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8930348258706468 [2023-11-21 22:24:06,843 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 718 transitions. [2023-11-21 22:24:06,843 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 718 transitions. [2023-11-21 22:24:06,844 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:24:06,844 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 718 transitions. [2023-11-21 22:24:06,847 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 359.0) internal successors, (718), 2 states have internal predecessors, (718), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:06,850 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 402.0) internal successors, (1206), 3 states have internal predecessors, (1206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:06,852 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 402.0) internal successors, (1206), 3 states have internal predecessors, (1206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:06,852 INFO L175 Difference]: Start difference. First operand has 390 places, 402 transitions, 822 flow. Second operand 2 states and 718 transitions. [2023-11-21 22:24:06,852 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 334 places, 338 transitions, 754 flow [2023-11-21 22:24:06,855 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 334 places, 338 transitions, 752 flow, removed 1 selfloop flow, removed 0 redundant places. [2023-11-21 22:24:06,861 INFO L231 Difference]: Finished difference. Result has 334 places, 338 transitions, 692 flow [2023-11-21 22:24:06,862 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=402, PETRI_DIFFERENCE_MINUEND_FLOW=692, PETRI_DIFFERENCE_MINUEND_PLACES=333, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=338, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=338, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=692, PETRI_PLACES=334, PETRI_TRANSITIONS=338} [2023-11-21 22:24:06,863 INFO L281 CegarLoopForPetriNet]: 390 programPoint places, -56 predicate places. [2023-11-21 22:24:06,864 INFO L495 AbstractCegarLoop]: Abstraction has has 334 places, 338 transitions, 692 flow [2023-11-21 22:24:06,865 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 317.0) internal successors, (634), 2 states have internal predecessors, (634), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:06,865 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:06,865 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-21 22:24:06,865 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-21 22:24:06,865 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err2ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 101 more)] === [2023-11-21 22:24:06,866 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:06,866 INFO L85 PathProgramCache]: Analyzing trace with hash -1385298253, now seen corresponding path program 1 times [2023-11-21 22:24:06,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:06,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1934334734] [2023-11-21 22:24:06,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:06,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:24:06,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:24:06,902 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:24:06,902 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1934334734] [2023-11-21 22:24:06,902 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1934334734] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:24:06,902 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:24:06,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-21 22:24:06,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844100410] [2023-11-21 22:24:06,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:24:06,903 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-21 22:24:06,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:24:06,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-21 22:24:06,904 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-21 22:24:06,928 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 304 out of 402 [2023-11-21 22:24:06,930 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 334 places, 338 transitions, 692 flow. Second operand has 3 states, 3 states have (on average 305.3333333333333) internal successors, (916), 3 states have internal predecessors, (916), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:06,930 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:24:06,930 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 304 of 402 [2023-11-21 22:24:06,930 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:17,670 INFO L124 PetriNetUnfolderBase]: 12428/61093 cut-off events. [2023-11-21 22:24:17,670 INFO L125 PetriNetUnfolderBase]: For 874/874 co-relation queries the response was YES. [2023-11-21 22:24:18,103 INFO L83 FinitePrefix]: Finished finitePrefix Result has 78429 conditions, 61093 events. 12428/61093 cut-off events. For 874/874 co-relation queries the response was YES. Maximal size of possible extension queue 1031. Compared 878584 event pairs, 3677 based on Foata normal form. 0/53105 useless extension candidates. Maximal degree in co-relation 78423. Up to 8338 conditions per place. [2023-11-21 22:24:18,473 INFO L140 encePairwiseOnDemand]: 390/402 looper letters, 71 selfloop transitions, 9 changer transitions 0/376 dead transitions. [2023-11-21 22:24:18,473 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 336 places, 376 transitions, 938 flow [2023-11-21 22:24:18,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-21 22:24:18,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-21 22:24:18,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 995 transitions. [2023-11-21 22:24:18,477 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8250414593698175 [2023-11-21 22:24:18,477 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 995 transitions. [2023-11-21 22:24:18,477 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 995 transitions. [2023-11-21 22:24:18,478 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:24:18,479 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 995 transitions. [2023-11-21 22:24:18,482 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 331.6666666666667) internal successors, (995), 3 states have internal predecessors, (995), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:18,486 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 402.0) internal successors, (1608), 4 states have internal predecessors, (1608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:18,488 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 402.0) internal successors, (1608), 4 states have internal predecessors, (1608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:18,489 INFO L175 Difference]: Start difference. First operand has 334 places, 338 transitions, 692 flow. Second operand 3 states and 995 transitions. [2023-11-21 22:24:18,489 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 336 places, 376 transitions, 938 flow [2023-11-21 22:24:18,497 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 336 places, 376 transitions, 938 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-11-21 22:24:18,503 INFO L231 Difference]: Finished difference. Result has 338 places, 347 transitions, 770 flow [2023-11-21 22:24:18,504 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=402, PETRI_DIFFERENCE_MINUEND_FLOW=692, PETRI_DIFFERENCE_MINUEND_PLACES=334, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=338, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=329, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=770, PETRI_PLACES=338, PETRI_TRANSITIONS=347} [2023-11-21 22:24:18,505 INFO L281 CegarLoopForPetriNet]: 390 programPoint places, -52 predicate places. [2023-11-21 22:24:18,506 INFO L495 AbstractCegarLoop]: Abstraction has has 338 places, 347 transitions, 770 flow [2023-11-21 22:24:18,506 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 305.3333333333333) internal successors, (916), 3 states have internal predecessors, (916), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:18,507 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:18,507 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] [2023-11-21 22:24:18,507 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-21 22:24:18,507 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err3ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 101 more)] === [2023-11-21 22:24:18,508 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:18,508 INFO L85 PathProgramCache]: Analyzing trace with hash 123083780, now seen corresponding path program 1 times [2023-11-21 22:24:18,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:18,508 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [502197215] [2023-11-21 22:24:18,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:18,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:18,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:24:18,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:24:18,590 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:24:18,591 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [502197215] [2023-11-21 22:24:18,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [502197215] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:24:18,592 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:24:18,592 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-21 22:24:18,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1913233666] [2023-11-21 22:24:18,592 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:24:18,592 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-21 22:24:18,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:24:18,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-21 22:24:18,593 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-21 22:24:18,624 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 304 out of 402 [2023-11-21 22:24:18,625 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 338 places, 347 transitions, 770 flow. Second operand has 3 states, 3 states have (on average 306.0) internal successors, (918), 3 states have internal predecessors, (918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:18,626 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:24:18,626 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 304 of 402 [2023-11-21 22:24:18,626 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:20,895 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 66#L770-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:20,895 INFO L294 olderBase$Statistics]: this new event has 92 ancestors and is cut-off event [2023-11-21 22:24:20,895 INFO L297 olderBase$Statistics]: existing Event has 92 ancestors and is cut-off event [2023-11-21 22:24:20,895 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-21 22:24:20,896 INFO L297 olderBase$Statistics]: existing Event has 80 ancestors and is cut-off event [2023-11-21 22:24:20,988 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 135#L768true, 66#L770-3true, 393#true, 402#true]) [2023-11-21 22:24:20,988 INFO L294 olderBase$Statistics]: this new event has 93 ancestors and is cut-off event [2023-11-21 22:24:20,989 INFO L297 olderBase$Statistics]: existing Event has 93 ancestors and is cut-off event [2023-11-21 22:24:20,989 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-21 22:24:20,989 INFO L297 olderBase$Statistics]: existing Event has 81 ancestors and is cut-off event [2023-11-21 22:24:23,558 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, 30#L770-3true, Black: 398#(= |#race~state~0| 0), 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 226#L707-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:23,558 INFO L294 olderBase$Statistics]: this new event has 109 ancestors and is cut-off event [2023-11-21 22:24:23,559 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-21 22:24:23,559 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-21 22:24:23,559 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-21 22:24:23,747 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [30#L770-3true, 113#L779-5true, Black: 398#(= |#race~state~0| 0), 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 135#L768true, 226#L707-3true, 402#true, 393#true]) [2023-11-21 22:24:23,747 INFO L294 olderBase$Statistics]: this new event has 110 ancestors and is cut-off event [2023-11-21 22:24:23,747 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-21 22:24:23,747 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-21 22:24:23,747 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-21 22:24:24,494 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 19#L709-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:24,495 INFO L294 olderBase$Statistics]: this new event has 113 ancestors and is cut-off event [2023-11-21 22:24:24,495 INFO L297 olderBase$Statistics]: existing Event has 101 ancestors and is cut-off event [2023-11-21 22:24:24,495 INFO L297 olderBase$Statistics]: existing Event has 101 ancestors and is cut-off event [2023-11-21 22:24:24,495 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:24,647 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 135#L768true, 19#L709-3true, 393#true, 402#true]) [2023-11-21 22:24:24,647 INFO L294 olderBase$Statistics]: this new event has 114 ancestors and is cut-off event [2023-11-21 22:24:24,647 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:24,647 INFO L297 olderBase$Statistics]: existing Event has 102 ancestors and is cut-off event [2023-11-21 22:24:24,647 INFO L297 olderBase$Statistics]: existing Event has 102 ancestors and is cut-off event [2023-11-21 22:24:26,841 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [30#L770-3true, 113#L779-5true, Black: 398#(= |#race~state~0| 0), 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 300#L734-3true, 402#true, 393#true, 188#L718true]) [2023-11-21 22:24:26,842 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:26,842 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:26,842 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2023-11-21 22:24:26,842 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:26,963 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [30#L770-3true, 113#L779-5true, Black: 398#(= |#race~state~0| 0), 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 135#L768true, 300#L734-3true, 402#true, 393#true]) [2023-11-21 22:24:26,963 INFO L294 olderBase$Statistics]: this new event has 128 ancestors and is cut-off event [2023-11-21 22:24:26,963 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2023-11-21 22:24:26,963 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:26,963 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:26,965 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, 85#L735true, thr1Thread3of3ForFork0InUse, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:26,965 INFO L294 olderBase$Statistics]: this new event has 128 ancestors and is cut-off event [2023-11-21 22:24:26,965 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:26,965 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:26,965 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2023-11-21 22:24:27,126 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, 85#L735true, thr1Thread3of3ForFork0InUse, 135#L768true, 393#true, 402#true]) [2023-11-21 22:24:27,127 INFO L294 olderBase$Statistics]: this new event has 129 ancestors and is cut-off event [2023-11-21 22:24:27,127 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:27,127 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:27,127 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2023-11-21 22:24:28,596 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 318#L739true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:28,597 INFO L294 olderBase$Statistics]: this new event has 136 ancestors and is cut-off event [2023-11-21 22:24:28,597 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-21 22:24:28,597 INFO L297 olderBase$Statistics]: existing Event has 124 ancestors and is cut-off event [2023-11-21 22:24:28,597 INFO L297 olderBase$Statistics]: existing Event has 124 ancestors and is cut-off event [2023-11-21 22:24:28,785 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 135#L768true, 318#L739true, 393#true, 402#true]) [2023-11-21 22:24:28,785 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2023-11-21 22:24:28,785 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-21 22:24:28,785 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-21 22:24:28,785 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-21 22:24:28,786 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, 170#L740-2true, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:28,786 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2023-11-21 22:24:28,787 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-21 22:24:28,787 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-21 22:24:28,787 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-21 22:24:29,190 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][121], [113#L779-5true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 396#true, thr1Thread1of3ForFork0InUse, 170#L740-2true, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 135#L768true, 393#true, 402#true]) [2023-11-21 22:24:29,190 INFO L294 olderBase$Statistics]: this new event has 138 ancestors and is cut-off event [2023-11-21 22:24:29,190 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-21 22:24:29,190 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:29,190 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:34,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1813] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread2of3ForFork0_assume_abort_if_not_~cond#1_7|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond#1_7|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, #memory_int=|v_#memory_int_424|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|} AuxVars[] AssignedVars[#race, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, #memory_int, thr1Thread2of3ForFork0_assume_abort_if_not_~cond#1, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond#1][75], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, 396#true, 114#L739true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 66#L770-3true, 109#L756-3true, 402#true, 393#true]) [2023-11-21 22:24:34,275 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-21 22:24:34,276 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2023-11-21 22:24:34,276 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2023-11-21 22:24:34,276 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-21 22:24:34,351 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1813] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread2of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread2of3ForFork0_assume_abort_if_not_~cond#1_7|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond#1_7|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, #memory_int=|v_#memory_int_424|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|} AuxVars[] AssignedVars[#race, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, #memory_int, thr1Thread2of3ForFork0_assume_abort_if_not_~cond#1, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond#1][75], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, 396#true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, thr1Thread3of3ForFork0InUse, 66#L770-3true, 109#L756-3true, 340#L740-2true, 393#true, 402#true]) [2023-11-21 22:24:34,352 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-21 22:24:34,352 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-21 22:24:34,352 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2023-11-21 22:24:34,352 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2023-11-21 22:24:36,105 INFO L124 PetriNetUnfolderBase]: 21422/92980 cut-off events. [2023-11-21 22:24:36,105 INFO L125 PetriNetUnfolderBase]: For 1890/1890 co-relation queries the response was YES. [2023-11-21 22:24:36,810 INFO L83 FinitePrefix]: Finished finitePrefix Result has 124708 conditions, 92980 events. 21422/92980 cut-off events. For 1890/1890 co-relation queries the response was YES. Maximal size of possible extension queue 1626. Compared 1398671 event pairs, 10174 based on Foata normal form. 0/80682 useless extension candidates. Maximal degree in co-relation 124700. Up to 26287 conditions per place. [2023-11-21 22:24:37,321 INFO L140 encePairwiseOnDemand]: 390/402 looper letters, 57 selfloop transitions, 11 changer transitions 0/373 dead transitions. [2023-11-21 22:24:37,321 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 340 places, 373 transitions, 968 flow [2023-11-21 22:24:37,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-21 22:24:37,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-21 22:24:37,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 981 transitions. [2023-11-21 22:24:37,326 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.8134328358208955 [2023-11-21 22:24:37,326 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 981 transitions. [2023-11-21 22:24:37,326 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 981 transitions. [2023-11-21 22:24:37,327 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-21 22:24:37,327 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 981 transitions. [2023-11-21 22:24:37,330 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 327.0) internal successors, (981), 3 states have internal predecessors, (981), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:37,333 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 402.0) internal successors, (1608), 4 states have internal predecessors, (1608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:37,334 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 402.0) internal successors, (1608), 4 states have internal predecessors, (1608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:37,334 INFO L175 Difference]: Start difference. First operand has 338 places, 347 transitions, 770 flow. Second operand 3 states and 981 transitions. [2023-11-21 22:24:37,334 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 340 places, 373 transitions, 968 flow [2023-11-21 22:24:37,351 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 338 places, 373 transitions, 950 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-11-21 22:24:37,358 INFO L231 Difference]: Finished difference. Result has 340 places, 357 transitions, 838 flow [2023-11-21 22:24:37,359 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=402, PETRI_DIFFERENCE_MINUEND_FLOW=752, PETRI_DIFFERENCE_MINUEND_PLACES=336, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=347, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=336, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=838, PETRI_PLACES=340, PETRI_TRANSITIONS=357} [2023-11-21 22:24:37,361 INFO L281 CegarLoopForPetriNet]: 390 programPoint places, -50 predicate places. [2023-11-21 22:24:37,361 INFO L495 AbstractCegarLoop]: Abstraction has has 340 places, 357 transitions, 838 flow [2023-11-21 22:24:37,362 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 306.0) internal successors, (918), 3 states have internal predecessors, (918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:37,362 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-11-21 22:24:37,362 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, 1, 1, 1, 1, 1, 1] [2023-11-21 22:24:37,362 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-21 22:24:37,362 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err4ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err5ASSERT_VIOLATIONDATA_RACE (and 101 more)] === [2023-11-21 22:24:37,363 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 22:24:37,363 INFO L85 PathProgramCache]: Analyzing trace with hash -1685095987, now seen corresponding path program 1 times [2023-11-21 22:24:37,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-21 22:24:37,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051550121] [2023-11-21 22:24:37,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-21 22:24:37,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 22:24:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 22:24:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-21 22:24:37,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-21 22:24:37,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051550121] [2023-11-21 22:24:37,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2051550121] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-21 22:24:37,413 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-21 22:24:37,413 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-21 22:24:37,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698146220] [2023-11-21 22:24:37,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-21 22:24:37,414 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-21 22:24:37,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-21 22:24:37,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-21 22:24:37,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-21 22:24:37,446 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 306 out of 402 [2023-11-21 22:24:37,447 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 340 places, 357 transitions, 838 flow. Second operand has 3 states, 3 states have (on average 308.0) internal successors, (924), 3 states have internal predecessors, (924), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-21 22:24:37,447 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-21 22:24:37,447 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 306 of 402 [2023-11-21 22:24:37,448 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-21 22:24:41,554 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 79#L719-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:41,554 INFO L294 olderBase$Statistics]: this new event has 113 ancestors and is cut-off event [2023-11-21 22:24:41,555 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:41,555 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:41,555 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:41,689 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:41,690 INFO L294 olderBase$Statistics]: this new event has 114 ancestors and is cut-off event [2023-11-21 22:24:41,690 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:41,690 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:41,690 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:41,691 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 77#thr1Err3ASSERT_VIOLATIONDATA_RACEtrue, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:41,691 INFO L294 olderBase$Statistics]: this new event has 114 ancestors and is cut-off event [2023-11-21 22:24:41,691 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:41,691 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:41,691 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:42,688 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 79#L719-3true, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:42,688 INFO L294 olderBase$Statistics]: this new event has 104 ancestors and is not cut-off event [2023-11-21 22:24:42,689 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is not cut-off event [2023-11-21 22:24:42,689 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is not cut-off event [2023-11-21 22:24:42,689 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is not cut-off event [2023-11-21 22:24:42,827 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:42,827 INFO L294 olderBase$Statistics]: this new event has 106 ancestors and is cut-off event [2023-11-21 22:24:42,827 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:42,827 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:42,827 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:42,828 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:42,829 INFO L294 olderBase$Statistics]: this new event has 105 ancestors and is not cut-off event [2023-11-21 22:24:42,829 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is not cut-off event [2023-11-21 22:24:42,829 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is not cut-off event [2023-11-21 22:24:42,829 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is not cut-off event [2023-11-21 22:24:43,535 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 66#L770-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:43,535 INFO L294 olderBase$Statistics]: this new event has 117 ancestors and is cut-off event [2023-11-21 22:24:43,535 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:43,535 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:43,535 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,109 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][377], [Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 221#L768-4true, 137#L756-3true, 82#L719-3true, 393#true, 402#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|)]) [2023-11-21 22:24:44,110 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:44,110 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:44,110 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:44,110 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:44,181 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [408#true, Black: 396#true, 30#L770-3true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 79#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:44,182 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-21 22:24:44,182 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:44,182 INFO L297 olderBase$Statistics]: existing Event has 103 ancestors and is cut-off event [2023-11-21 22:24:44,182 INFO L297 olderBase$Statistics]: existing Event has 103 ancestors and is cut-off event [2023-11-21 22:24:44,182 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [408#true, Black: 396#true, 30#L770-3true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:44,183 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:44,183 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:44,183 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,183 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,312 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 77#thr1Err3ASSERT_VIOLATIONDATA_RACEtrue, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:44,313 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,313 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,313 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,313 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,313 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,313 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 79#L719-3true, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:44,313 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:44,314 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:44,314 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:44,314 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,314 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,344 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 139#L764true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:44,344 INFO L294 olderBase$Statistics]: this new event has 113 ancestors and is cut-off event [2023-11-21 22:24:44,344 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:44,345 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:44,345 INFO L297 olderBase$Statistics]: existing Event has 97 ancestors and is cut-off event [2023-11-21 22:24:44,396 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1569] L770-->L770-3: Formula: (let ((.cse2 (select |v_#race_719| |v_~#m2~0.base_31|))) (let ((.cse0 (select |v_#memory_int_425| |v_~#m2~0.base_31|)) (.cse3 (+ |v_~#m2~0.offset_31| 1)) (.cse5 (+ |v_~#m2~0.offset_31| 3)) (.cse4 (+ |v_~#m2~0.offset_31| 2)) (.cse1 (select .cse2 |v_~#m2~0.offset_31|))) (and (= (store |v_#memory_int_425| |v_~#m2~0.base_31| (store .cse0 |v_~#m2~0.offset_31| 0)) |v_#memory_int_424|) (not (= (ite (= (select .cse0 |v_~#m2~0.offset_31|) 1) 1 0) 0)) (= .cse1 (select .cse2 .cse3)) (= (store |v_#race_721| |v_~#m2~0.base_31| (store (store (store (store (select |v_#race_721| |v_~#m2~0.base_31|) |v_~#m2~0.offset_31| .cse1) .cse3 .cse1) .cse4 .cse1) .cse5 .cse1)) |v_#race_719|) (= (select .cse2 .cse5) .cse1) (= (select .cse2 .cse4) .cse1)))) InVars {#race=|v_#race_721|, #memory_int=|v_#memory_int_425|, ~#m2~0.base=|v_~#m2~0.base_31|, ~#m2~0.offset=|v_~#m2~0.offset_31|} OutVars{#race=|v_#race_719|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset_5|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base_5|, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1_7|, #memory_int=|v_#memory_int_424|, ~#m2~0.base=|v_~#m2~0.base_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1_5|, ~#m2~0.offset=|v_~#m2~0.offset_31|, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1_5|, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1=|v_thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1_7|} AuxVars[] AssignedVars[#race, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_~cond#1, #memory_int, thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~nondet6#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem5#1, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m#1.base, thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond#1][117], [Black: 396#true, 408#true, 51#L764true, 30#L770-3true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 340#L740-2true, 393#true, 402#true]) [2023-11-21 22:24:44,396 INFO L294 olderBase$Statistics]: this new event has 116 ancestors and is cut-off event [2023-11-21 22:24:44,396 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,396 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,396 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:44,465 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:44,465 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,465 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,465 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,465 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,465 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,478 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 77#thr1Err3ASSERT_VIOLATIONDATA_RACEtrue, 84#L719-3true, 109#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:44,478 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,478 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,479 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,479 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:44,486 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 86#L763-3true, 109#L756-3true, 402#true, 393#true, 188#L718true]) [2023-11-21 22:24:44,486 INFO L294 olderBase$Statistics]: this new event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,486 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-21 22:24:44,486 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-21 22:24:44,486 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-21 22:24:44,781 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 113#L779-5true, 30#L770-3true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:44,781 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,781 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,781 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,781 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,781 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true, 188#L718true, 217#L766true]) [2023-11-21 22:24:44,782 INFO L294 olderBase$Statistics]: this new event has 116 ancestors and is cut-off event [2023-11-21 22:24:44,782 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-21 22:24:44,782 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-21 22:24:44,782 INFO L297 olderBase$Statistics]: existing Event has 100 ancestors and is cut-off event [2023-11-21 22:24:44,911 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 30#L770-3true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:44,911 INFO L294 olderBase$Statistics]: this new event has 117 ancestors and is cut-off event [2023-11-21 22:24:44,912 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,912 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,912 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,912 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,973 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 51#L764true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 77#thr1Err3ASSERT_VIOLATIONDATA_RACEtrue, 109#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:44,973 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-21 22:24:44,973 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,973 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:44,973 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-21 22:24:44,973 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 77#thr1Err3ASSERT_VIOLATIONDATA_RACEtrue, 84#L719-3true, 109#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:44,973 INFO L294 olderBase$Statistics]: this new event has 126 ancestors and is cut-off event [2023-11-21 22:24:44,974 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,974 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:44,974 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:44,974 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:44,974 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 79#L719-3true, 84#L719-3true, 109#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:44,974 INFO L294 olderBase$Statistics]: this new event has 125 ancestors and is cut-off event [2023-11-21 22:24:44,974 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:44,975 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:44,975 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:45,062 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1830] L768-2-->L768-3: Formula: (= |v_#race~state~0_4| |v_thr1Thread2of3ForFork0_#t~nondet18#1_3|) InVars {thr1Thread2of3ForFork0_#t~nondet18#1=|v_thr1Thread2of3ForFork0_#t~nondet18#1_3|} OutVars{thr1Thread2of3ForFork0_#t~nondet18#1=|v_thr1Thread2of3ForFork0_#t~nondet18#1_3|, #race~state~0=|v_#race~state~0_4|} AuxVars[] AssignedVars[#race~state~0][118], [408#true, Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 340#L740-2true, 184#L768-3true, 393#true, 402#true, 217#L766true]) [2023-11-21 22:24:45,062 INFO L294 olderBase$Statistics]: this new event has 124 ancestors and is cut-off event [2023-11-21 22:24:45,062 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:45,062 INFO L297 olderBase$Statistics]: existing Event has 124 ancestors and is cut-off event [2023-11-21 22:24:45,062 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:45,396 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 84#L719-3true, 109#L756-3true, 402#true, 393#true]) [2023-11-21 22:24:45,397 INFO L294 olderBase$Statistics]: this new event has 126 ancestors and is cut-off event [2023-11-21 22:24:45,397 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:45,397 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:45,397 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:45,398 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 84#L719-3true, 109#L756-3true, 402#true, 393#true, 188#L718true]) [2023-11-21 22:24:45,399 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:45,399 INFO L297 olderBase$Statistics]: existing Event has 118 ancestors and is cut-off event [2023-11-21 22:24:45,399 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:45,399 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:45,500 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 214#L770-3true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:45,500 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-21 22:24:45,500 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:45,500 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:45,500 INFO L297 olderBase$Statistics]: existing Event has 103 ancestors and is cut-off event [2023-11-21 22:24:45,546 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][382], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 221#L768-4true, 84#L719-3true, 109#L756-3true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|), 393#true, 402#true]) [2023-11-21 22:24:45,546 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,546 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:45,546 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:45,547 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,547 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][382], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 84#L719-3true, 98#L768-3true, 109#L756-3true, 393#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|), 402#true]) [2023-11-21 22:24:45,547 INFO L294 olderBase$Statistics]: this new event has 119 ancestors and is cut-off event [2023-11-21 22:24:45,547 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-21 22:24:45,547 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-21 22:24:45,547 INFO L297 olderBase$Statistics]: existing Event has 119 ancestors and is cut-off event [2023-11-21 22:24:45,713 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 66#L770-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:45,713 INFO L294 olderBase$Statistics]: this new event has 126 ancestors and is cut-off event [2023-11-21 22:24:45,713 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:45,713 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:45,713 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:45,714 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:45,714 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 51#L764true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:45,714 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,714 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:45,714 INFO L297 olderBase$Statistics]: existing Event has 99 ancestors and is cut-off event [2023-11-21 22:24:45,715 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:45,715 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 84#L719-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:45,715 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:45,716 INFO L297 olderBase$Statistics]: existing Event has 118 ancestors and is cut-off event [2023-11-21 22:24:45,716 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:45,716 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:45,716 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2023-11-21 22:24:45,742 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][382], [Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 221#L768-4true, 84#L719-3true, 109#L756-3true, 393#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|), 402#true]) [2023-11-21 22:24:45,743 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,743 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:45,743 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,743 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:45,796 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 77#thr1Err3ASSERT_VIOLATIONDATA_RACEtrue, 66#L770-3true, 109#L756-3true, 402#true, 393#true]) [2023-11-21 22:24:45,796 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,796 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-21 22:24:45,796 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:45,797 INFO L297 olderBase$Statistics]: existing Event has 116 ancestors and is cut-off event [2023-11-21 22:24:45,964 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 288#L766-3true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:45,964 INFO L294 olderBase$Statistics]: this new event has 128 ancestors and is cut-off event [2023-11-21 22:24:45,964 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:45,964 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:45,964 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:45,980 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 66#L770-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:45,981 INFO L294 olderBase$Statistics]: this new event has 121 ancestors and is cut-off event [2023-11-21 22:24:45,981 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:45,981 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:45,981 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:45,981 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:45,981 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:46,384 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 109#L756-3true, 226#L707-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:46,384 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2023-11-21 22:24:46,384 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:46,384 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:46,384 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-21 22:24:46,761 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true, 158#L768-2true]) [2023-11-21 22:24:46,762 INFO L294 olderBase$Statistics]: this new event has 125 ancestors and is cut-off event [2023-11-21 22:24:46,762 INFO L297 olderBase$Statistics]: existing Event has 118 ancestors and is cut-off event [2023-11-21 22:24:46,762 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-21 22:24:46,762 INFO L297 olderBase$Statistics]: existing Event has 118 ancestors and is cut-off event [2023-11-21 22:24:46,762 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][377], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 221#L768-4true, 137#L756-3true, 82#L719-3true, 393#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|), 402#true]) [2023-11-21 22:24:46,763 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:46,763 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:46,763 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-21 22:24:46,763 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:46,763 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][377], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 98#L768-3true, 82#L719-3true, 393#true, 402#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|)]) [2023-11-21 22:24:46,764 INFO L294 olderBase$Statistics]: this new event has 126 ancestors and is cut-off event [2023-11-21 22:24:46,764 INFO L297 olderBase$Statistics]: existing Event has 119 ancestors and is cut-off event [2023-11-21 22:24:46,764 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-21 22:24:46,764 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:47,248 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 398#(= |#race~state~0| 0), 30#L770-3true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:47,249 INFO L294 olderBase$Statistics]: this new event has 126 ancestors and is cut-off event [2023-11-21 22:24:47,249 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:47,249 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:47,249 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:47,390 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][382], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 221#L768-4true, 84#L719-3true, 109#L756-3true, 393#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|), 402#true]) [2023-11-21 22:24:47,391 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:47,391 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:47,391 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:47,391 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,391 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,400 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 288#L766-3true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:47,400 INFO L294 olderBase$Statistics]: this new event has 128 ancestors and is cut-off event [2023-11-21 22:24:47,400 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2023-11-21 22:24:47,400 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:47,401 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:47,401 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2023-11-21 22:24:47,403 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][377], [Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 221#L768-4true, 82#L719-3true, 393#true, 402#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|)]) [2023-11-21 22:24:47,404 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:47,404 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:47,404 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,404 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,404 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:47,408 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 33#thr1Err4ASSERT_VIOLATIONDATA_RACEtrue, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:47,408 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2023-11-21 22:24:47,408 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:47,408 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,408 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-21 22:24:47,432 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 86#L763-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:47,432 INFO L294 olderBase$Statistics]: this new event has 129 ancestors and is cut-off event [2023-11-21 22:24:47,432 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-21 22:24:47,432 INFO L297 olderBase$Statistics]: existing Event has 98 ancestors and is cut-off event [2023-11-21 22:24:47,432 INFO L297 olderBase$Statistics]: existing Event has 107 ancestors and is cut-off event [2023-11-21 22:24:47,432 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:47,440 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 19#L709-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:47,440 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2023-11-21 22:24:47,440 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-21 22:24:47,440 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:47,440 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:47,667 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 109#L756-3true, 226#L707-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:47,667 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2023-11-21 22:24:47,667 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:47,668 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:47,668 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2023-11-21 22:24:47,668 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-21 22:24:47,718 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][368], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 84#L719-3true, 109#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:47,718 INFO L294 olderBase$Statistics]: this new event has 136 ancestors and is cut-off event [2023-11-21 22:24:47,718 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:47,718 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:47,718 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2023-11-21 22:24:47,718 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([1657] L756-->L756-3: Formula: (let ((.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|)) (.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|))) (and (or (and (let ((.cse0 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 0))) (or (and .cse0 |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|) (and .cse1 (not .cse0)))) (= |v_#race~top~0_33| 0) (let ((.cse2 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 0) (not .cse2)) (and (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| 1) .cse2))) (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|) .cse3 (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483648)) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80| 2147483647)) (and (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|) (= |v_thr1Thread3of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|))) (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|) .cse1 (= |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|) (let ((.cse4 (= |v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and (not .cse4) .cse3) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_101| .cse4))))) InVars {thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_1|, #race~top~0=|v_#race~top~0_34|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread3of3ForFork0_push_loop_~r~0#1=|v_thr1Thread3of3ForFork0_push_loop_~r~0#1_9|, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread3of3ForFork0_isEmpty_#res#1=|v_thr1Thread3of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~short14#1_101|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_100|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_81|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_80|] AssignedVars[thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, #race~top~0, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_~r#1, thr1Thread3of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread3of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread3of3ForFork0_isEmpty_#res#1][357], [408#true, Black: 396#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 84#L719-3true, 109#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:47,718 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2023-11-21 22:24:47,719 INFO L297 olderBase$Statistics]: existing Event has 118 ancestors and is cut-off event [2023-11-21 22:24:47,719 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:47,719 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:47,719 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2023-11-21 22:24:47,719 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2023-11-21 22:24:47,720 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 402#true, 393#true]) [2023-11-21 22:24:47,720 INFO L294 olderBase$Statistics]: this new event has 136 ancestors and is cut-off event [2023-11-21 22:24:47,721 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:47,721 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:47,721 INFO L297 olderBase$Statistics]: existing Event has 114 ancestors and is cut-off event [2023-11-21 22:24:47,721 INFO L297 olderBase$Statistics]: existing Event has 105 ancestors and is cut-off event [2023-11-21 22:24:47,722 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 79#L719-3true, 82#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:47,722 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2023-11-21 22:24:47,722 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:47,722 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2023-11-21 22:24:47,722 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:47,722 INFO L297 olderBase$Statistics]: existing Event has 104 ancestors and is cut-off event [2023-11-21 22:24:47,723 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [Black: 396#true, 408#true, 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 82#L719-3true, 402#true, 393#true, 188#L718true]) [2023-11-21 22:24:47,723 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2023-11-21 22:24:47,723 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:47,724 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:47,724 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2023-11-21 22:24:47,724 INFO L297 olderBase$Statistics]: existing Event has 106 ancestors and is cut-off event [2023-11-21 22:24:47,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [408#true, Black: 396#true, 113#L779-5true, 319#L707-3true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 79#L719-3true, 393#true, 402#true]) [2023-11-21 22:24:47,739 INFO L294 olderBase$Statistics]: this new event has 136 ancestors and is cut-off event [2023-11-21 22:24:47,740 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,740 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:47,740 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2023-11-21 22:24:47,740 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][347], [408#true, Black: 396#true, 113#L779-5true, 319#L707-3true, thr1Thread1of3ForFork0InUse, 334#L719-4true, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true]) [2023-11-21 22:24:47,741 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2023-11-21 22:24:47,741 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:47,741 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-21 22:24:47,741 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-21 22:24:48,034 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][377], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 98#L768-3true, 82#L719-3true, 393#true, 402#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|)]) [2023-11-21 22:24:48,034 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2023-11-21 22:24:48,034 INFO L297 olderBase$Statistics]: existing Event has 119 ancestors and is cut-off event [2023-11-21 22:24:48,034 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-21 22:24:48,035 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2023-11-21 22:24:48,035 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:48,055 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][328], [408#true, Black: 396#true, 113#L779-5true, 319#L707-3true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 137#L756-3true, 393#true, 402#true, 188#L718true]) [2023-11-21 22:24:48,055 INFO L294 olderBase$Statistics]: this new event has 138 ancestors and is cut-off event [2023-11-21 22:24:48,055 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2023-11-21 22:24:48,055 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:48,055 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-21 22:24:48,171 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1901] L756-->L756-3: Formula: (let ((.cse3 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|)) (.cse1 (not |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (and (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|) (or (and (let ((.cse0 (= v_~top~0_23 0))) (or (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 0) (not .cse0)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| 1) .cse0))) (<= 0 (+ |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483648)) (= |v_#race~top~0_33| 0) (let ((.cse2 (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 0))) (or (and .cse1 (not .cse2)) (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108| .cse2))) (<= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88| 2147483647) .cse3 (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|)) (and (= |v_thr1Thread2of3ForFork0_isEmpty_#res#1_4| |v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|) |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| (= |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89| |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|) (= |v_#race~top~0_34| |v_#race~top~0_33|) (= |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|))) (let ((.cse4 (= |v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9| 0))) (or (and |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109| .cse4) (and (not .cse4) .cse3))) .cse1 (= |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2| |v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|))) InVars {#race~top~0=|v_#race~top~0_34|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_1|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_1|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_3|} OutVars{thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1_3|, #race~top~0=|v_#race~top~0_33|, thr1Thread2of3ForFork0_push_loop_~r~0#1=|v_thr1Thread2of3ForFork0_push_loop_~r~0#1_9|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1_3|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset_2|, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base=|v_thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base_2|, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1_3|, ~top~0=v_~top~0_23, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1=|v_thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1_3|, thr1Thread2of3ForFork0_isEmpty_#res#1=|v_thr1Thread2of3ForFork0_isEmpty_#res#1_4|} AuxVars[|v_thr1___VERIFIER_atomic_assert_#t~ret13#1_89|, |v_thr1___VERIFIER_atomic_assert_#t~ret13#1_88|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_109|, |v_thr1___VERIFIER_atomic_assert_#t~short14#1_108|] AssignedVars[thr1Thread2of3ForFork0___VERIFIER_atomic_assert_~r#1, #race~top~0, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~short14#1, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.offset, thr1Thread2of3ForFork0_reach_error_#t~nondet0#1.base, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#in~r#1, thr1Thread2of3ForFork0___VERIFIER_atomic_assert_#t~ret13#1, thr1Thread2of3ForFork0_isEmpty_#res#1][377], [Black: 398#(= |#race~state~0| 0), 113#L779-5true, thr1Thread1of3ForFork0InUse, thr1Thread2of3ForFork0InUse, Black: 404#(= |#race~top~0| |thr1Thread1of3ForFork0_EBStack_init_#t~nondet8#1|), thr1Thread3of3ForFork0InUse, 221#L768-4true, 137#L756-3true, 82#L719-3true, 393#true, 402#true, 410#(= |#race~state~0| |thr1Thread1of3ForFork0_#t~nondet18#1|)]) [2023-11-21 22:24:48,172 INFO L294 olderBase$Statistics]: this new event has 132 ancestors and is cut-off event [2023-11-21 22:24:48,172 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2023-11-21 22:24:48,172 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-21 22:24:48,172 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-21 22:24:48,172 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event