./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F --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 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:20:31,379 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:20:31,471 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2024-11-13 12:20:31,480 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:20:31,481 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:20:31,515 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:20:31,519 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:20:31,519 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:20:31,519 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:20:31,520 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:20:31,520 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:20:31,520 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:20:31,521 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:20:31,521 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:20:31,522 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:20:31,523 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 12:20:31,524 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-13 12:20:31,524 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:20:31,524 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 12:20:31,524 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 12:20:31,524 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 12:20:31,524 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:20:31,524 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:20:31,525 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:20:31,525 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-13 12:20:31,525 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:20:31,525 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 12:20:31,526 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:20:31,526 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:20:31,526 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 12:20:31,526 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 12:20:31,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 12:20:31,527 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:20:31,527 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-13 12:20:31,528 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-13 12:20:31,528 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-13 12:20:31,528 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-13 12:20:31,528 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F 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 -> 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 [2024-11-13 12:20:31,851 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:20:31,863 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:20:31,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:20:31,868 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:20:31,868 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:20:31,869 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i Unable to find full path for "g++" [2024-11-13 12:20:33,777 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:20:34,168 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:20:34,172 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i [2024-11-13 12:20:34,199 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data/3fb2d6a7f/8d9da893a45f45ea8e7073abe0563b75/FLAG1d7bcb06f [2024-11-13 12:20:34,356 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data/3fb2d6a7f/8d9da893a45f45ea8e7073abe0563b75 [2024-11-13 12:20:34,359 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:20:34,361 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:20:34,364 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:20:34,364 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:20:34,369 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:20:34,370 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:20:34" (1/1) ... [2024-11-13 12:20:34,371 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29354572 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:20:34, skipping insertion in model container [2024-11-13 12:20:34,374 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:20:34" (1/1) ... [2024-11-13 12:20:34,419 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:20:35,044 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-11-13 12:20:35,045 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6b4e55a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:20:35, skipping insertion in model container [2024-11-13 12:20:35,045 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:20:35,046 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 12:20:35,047 INFO L158 Benchmark]: Toolchain (without parser) took 685.61ms. Allocated memory is still 142.6MB. Free memory was 115.6MB in the beginning and 101.8MB in the end (delta: 13.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 12:20:35,049 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 74.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 12:20:35,049 INFO L158 Benchmark]: CACSL2BoogieTranslator took 681.85ms. Allocated memory is still 142.6MB. Free memory was 115.4MB in the beginning and 101.8MB in the end (delta: 13.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 12:20:35,052 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 117.4MB. Free memory is still 74.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 681.85ms. Allocated memory is still 142.6MB. Free memory was 115.4MB in the beginning and 101.8MB in the end (delta: 13.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1055]: Unsupported Syntax Thread local variables are not supported yet. 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: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/config/svcomp-DataRace-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F --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 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:20:37,675 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:20:37,807 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/config/svcomp-DataRace-32bit-GemCutter_Bitvector.epf [2024-11-13 12:20:37,817 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:20:37,818 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:20:37,861 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:20:37,863 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:20:37,863 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:20:37,864 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:20:37,864 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:20:37,866 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:20:37,866 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:20:37,866 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:20:37,866 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:20:37,867 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 12:20:37,867 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 12:20:37,868 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 12:20:37,868 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:20:37,868 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 12:20:37,868 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:20:37,868 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 12:20:37,868 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 12:20:37,869 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:20:37,869 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 12:20:37,870 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-13 12:20:37,870 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-13 12:20:37,871 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-13 12:20:37,871 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F 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 -> 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 [2024-11-13 12:20:38,217 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:20:38,224 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:20:38,226 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:20:38,226 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:20:38,227 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:20:38,228 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i Unable to find full path for "g++" [2024-11-13 12:20:40,273 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:20:40,639 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:20:40,642 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i [2024-11-13 12:20:40,667 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data/f65ea463f/fb0444f941fa489eb572117fa4092985/FLAG91f18fa42 [2024-11-13 12:20:40,690 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_76b0ec65-049b-4baa-a0fc-6d8d96fbaa35/bin/ugemcutter-verify-yV71Fz5F0F/data/f65ea463f/fb0444f941fa489eb572117fa4092985 [2024-11-13 12:20:40,693 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:20:40,695 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:20:40,697 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:20:40,697 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:20:40,702 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:20:40,703 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:20:40" (1/1) ... [2024-11-13 12:20:40,705 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74f0e126 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:20:40, skipping insertion in model container [2024-11-13 12:20:40,707 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:20:40" (1/1) ... [2024-11-13 12:20:40,767 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:20:41,339 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-11-13 12:20:41,341 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71b6948b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:20:41, skipping insertion in model container [2024-11-13 12:20:41,342 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:20:41,342 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 12:20:41,344 INFO L158 Benchmark]: Toolchain (without parser) took 649.00ms. Allocated memory is still 83.9MB. Free memory was 58.7MB in the beginning and 44.5MB in the end (delta: 14.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 12:20:41,345 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 12:20:41,345 INFO L158 Benchmark]: CACSL2BoogieTranslator took 645.06ms. Allocated memory is still 83.9MB. Free memory was 58.4MB in the beginning and 44.5MB in the end (delta: 14.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 12:20:41,347 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 645.06ms. Allocated memory is still 83.9MB. Free memory was 58.4MB in the beginning and 44.5MB in the end (delta: 14.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1055]: Unsupported Syntax Thread local variables are not supported yet. 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: UNKNOWN