./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/no-data-race.prp --file ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i --full-output --preprocessor.use.memory.slicer true --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version e93f2d6f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReach.xml -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8389c73a3873efed3be614e3a02a2457c4db9f1b1dfabf64c87229b49920fe65 --preprocessor.use.memory.slicer true --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e93f2d6-m [2023-11-21 16:20:12,059 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 16:20:12,131 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2023-11-21 16:20:12,134 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 16:20:12,135 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 16:20:12,149 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 16:20:12,150 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 16:20:12,150 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 16:20:12,151 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 16:20:12,151 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 16:20:12,151 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 16:20:12,152 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 16:20:12,152 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 16:20:12,152 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 16:20:12,153 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 16:20:12,153 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 16:20:12,153 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 16:20:12,153 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 16:20:12,154 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 16:20:12,154 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 16:20:12,154 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 16:20:12,155 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 16:20:12,155 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-21 16:20:12,155 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-21 16:20:12,155 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 16:20:12,155 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 16:20:12,156 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 16:20:12,156 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 16:20:12,156 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 16:20:12,156 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-11-21 16:20:12,157 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 16:20:12,157 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 16:20:12,157 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 16:20:12,157 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 16:20:12,157 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 16:20:12,158 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-21 16:20:12,158 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 16:20:12,158 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 16:20:12,158 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-11-21 16:20:12,158 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-11-21 16:20:12,159 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 16:20:12,159 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-11-21 16:20:12,159 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-11-21 16:20:12,159 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8389c73a3873efed3be614e3a02a2457c4db9f1b1dfabf64c87229b49920fe65 Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> true [2023-11-21 16:20:12,469 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 16:20:12,486 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 16:20:12,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 16:20:12,491 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 16:20:12,491 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 16:20:12,492 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i [2023-11-21 16:20:13,643 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 16:20:13,846 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 16:20:13,846 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i [2023-11-21 16:20:13,859 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/55e5a8140/a2f32573c0d04b26a425643f518f5cc6/FLAG1845e3b11 [2023-11-21 16:20:13,869 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/55e5a8140/a2f32573c0d04b26a425643f518f5cc6 [2023-11-21 16:20:13,871 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 16:20:13,872 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 16:20:13,873 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 16:20:13,873 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 16:20:13,882 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 16:20:13,884 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:20:13" (1/1) ... [2023-11-21 16:20:13,885 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24c709a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:13, skipping insertion in model container [2023-11-21 16:20:13,885 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:20:13" (1/1) ... [2023-11-21 16:20:13,916 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 16:20:14,208 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 16:20:14,224 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 16:20:14,278 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 16:20:14,312 INFO L206 MainTranslator]: Completed translation [2023-11-21 16:20:14,312 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:14 WrapperNode [2023-11-21 16:20:14,312 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 16:20:14,313 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 16:20:14,314 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 16:20:14,314 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 16:20:14,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:14" (1/1) ... [2023-11-21 16:20:14,345 ERROR L1136 TypeChecker]: C: break; [779]: Break label not found: BreakStatement[null] [2023-11-21 16:20:14,347 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:14" (1/1) ... [2023-11-21 16:20:14,349 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 16:20:14,355 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2023-11-21 16:20:14,358 INFO L158 Benchmark]: Toolchain (without parser) took 484.82ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 45.2MB in the beginning and 63.4MB in the end (delta: -18.2MB). Peak memory consumption was 4.4MB. Max. memory is 16.1GB. [2023-11-21 16:20:14,359 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 69.2MB. Free memory was 49.5MB in the beginning and 49.5MB in the end (delta: 40.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 16:20:14,360 INFO L158 Benchmark]: CACSL2BoogieTranslator took 440.07ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 44.9MB in the beginning and 64.5MB in the end (delta: -19.6MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. [2023-11-21 16:20:14,360 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.01ms. Allocated memory is still 92.3MB. Free memory was 64.5MB in the beginning and 63.4MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 16:20:14,361 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 69.2MB. Free memory was 49.5MB in the beginning and 49.5MB in the end (delta: 40.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 440.07ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 44.9MB in the beginning and 64.5MB in the end (delta: -19.6MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.01ms. Allocated memory is still 92.3MB. Free memory was 64.5MB in the beginning and 63.4MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 779]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReach.xml -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8389c73a3873efed3be614e3a02a2457c4db9f1b1dfabf64c87229b49920fe65 --preprocessor.use.memory.slicer true --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e93f2d6-m [2023-11-21 16:20:16,045 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 16:20:16,090 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DataRace-32bit-GemCutter_Bitvector.epf [2023-11-21 16:20:16,100 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 16:20:16,100 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 16:20:16,130 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 16:20:16,130 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 16:20:16,130 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 16:20:16,131 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 16:20:16,134 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 16:20:16,134 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 16:20:16,134 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 16:20:16,135 INFO L153 SettingsManager]: * Use SBE=true [2023-11-21 16:20:16,136 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 16:20:16,136 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 16:20:16,136 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-21 16:20:16,137 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-21 16:20:16,137 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 16:20:16,137 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 16:20:16,137 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 16:20:16,137 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 16:20:16,138 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-21 16:20:16,138 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-21 16:20:16,138 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-21 16:20:16,139 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-21 16:20:16,139 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-21 16:20:16,139 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 16:20:16,139 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 16:20:16,140 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 16:20:16,140 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-21 16:20:16,141 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 16:20:16,141 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 16:20:16,141 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 16:20:16,141 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 16:20:16,141 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 16:20:16,142 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-21 16:20:16,142 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-21 16:20:16,142 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 16:20:16,142 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-11-21 16:20:16,143 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-11-21 16:20:16,143 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 16:20:16,143 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-11-21 16:20:16,143 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-11-21 16:20:16,143 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 16:20:16,144 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8389c73a3873efed3be614e3a02a2457c4db9f1b1dfabf64c87229b49920fe65 Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Use memory slicer -> true [2023-11-21 16:20:16,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 16:20:16,449 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 16:20:16,452 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 16:20:16,453 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 16:20:16,453 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 16:20:16,454 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i [2023-11-21 16:20:17,625 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 16:20:17,842 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 16:20:17,843 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced-pthread.i [2023-11-21 16:20:17,855 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/f455ee889/b9e05aefe42b45489718818cd0021667/FLAGd9fed014b [2023-11-21 16:20:17,865 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/f455ee889/b9e05aefe42b45489718818cd0021667 [2023-11-21 16:20:17,867 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 16:20:17,868 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 16:20:17,869 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 16:20:17,869 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 16:20:17,872 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 16:20:17,873 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:20:17" (1/1) ... [2023-11-21 16:20:17,873 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4774929d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:17, skipping insertion in model container [2023-11-21 16:20:17,874 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:20:17" (1/1) ... [2023-11-21 16:20:17,924 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 16:20:18,230 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 16:20:18,255 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 16:20:18,298 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 16:20:18,340 INFO L206 MainTranslator]: Completed translation [2023-11-21 16:20:18,340 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:18 WrapperNode [2023-11-21 16:20:18,341 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 16:20:18,341 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 16:20:18,342 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 16:20:18,342 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 16:20:18,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:18" (1/1) ... [2023-11-21 16:20:18,373 ERROR L1136 TypeChecker]: C: break; [779]: Break label not found: BreakStatement[null] [2023-11-21 16:20:18,375 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:20:18" (1/1) ... [2023-11-21 16:20:18,377 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 16:20:18,377 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2023-11-21 16:20:18,378 INFO L158 Benchmark]: Toolchain (without parser) took 509.58ms. Allocated memory was 65.0MB in the beginning and 83.9MB in the end (delta: 18.9MB). Free memory was 38.8MB in the beginning and 49.7MB in the end (delta: -10.8MB). Peak memory consumption was 8.0MB. Max. memory is 16.1GB. [2023-11-21 16:20:18,379 INFO L158 Benchmark]: CDTParser took 0.80ms. Allocated memory is still 65.0MB. Free memory was 45.1MB in the beginning and 45.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-21 16:20:18,379 INFO L158 Benchmark]: CACSL2BoogieTranslator took 472.13ms. Allocated memory was 65.0MB in the beginning and 83.9MB in the end (delta: 18.9MB). Free memory was 38.6MB in the beginning and 51.0MB in the end (delta: -12.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-21 16:20:18,380 INFO L158 Benchmark]: Boogie Procedure Inliner took 35.16ms. Allocated memory is still 83.9MB. Free memory was 51.0MB in the beginning and 50.0MB in the end (delta: 996.3kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-21 16:20:18,381 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80ms. Allocated memory is still 65.0MB. Free memory was 45.1MB in the beginning and 45.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 472.13ms. Allocated memory was 65.0MB in the beginning and 83.9MB in the end (delta: 18.9MB). Free memory was 38.6MB in the beginning and 51.0MB in the end (delta: -12.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 35.16ms. Allocated memory is still 83.9MB. Free memory was 51.0MB in the beginning and 50.0MB in the end (delta: 996.3kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 779]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR