./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 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya --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 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 00:44:09,785 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 00:44:09,845 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Default.epf [2023-11-29 00:44:09,850 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 00:44:09,851 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 00:44:09,872 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 00:44:09,872 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 00:44:09,873 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 00:44:09,874 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 00:44:09,874 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 00:44:09,875 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 00:44:09,875 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 00:44:09,876 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 00:44:09,876 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 00:44:09,877 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 00:44:09,877 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 00:44:09,878 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 00:44:09,878 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 00:44:09,879 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 00:44:09,879 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 00:44:09,880 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 00:44:09,880 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 00:44:09,881 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-29 00:44:09,881 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 00:44:09,881 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 00:44:09,882 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 00:44:09,882 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 00:44:09,883 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 00:44:09,883 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 00:44:09,884 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 00:44:09,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 00:44:09,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 00:44:09,885 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 00:44:09,885 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 00:44:09,886 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 00:44:09,886 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 00:44:09,886 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 00:44:09,887 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 00:44:09,887 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 00:44:09,887 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 00:44:09,887 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 00:44:09,888 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_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 [2023-11-29 00:44:10,122 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 00:44:10,141 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 00:44:10,144 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 00:44:10,145 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 00:44:10,146 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 00:44:10,147 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i [2023-11-29 00:44:12,792 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 00:44:13,074 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 00:44:13,075 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i [2023-11-29 00:44:13,093 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data/3feb30da5/25043591cb3842529f83fabc41c170dd/FLAGa14de6e2e [2023-11-29 00:44:13,380 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data/3feb30da5/25043591cb3842529f83fabc41c170dd [2023-11-29 00:44:13,382 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 00:44:13,383 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 00:44:13,383 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 00:44:13,384 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 00:44:13,388 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 00:44:13,388 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:44:13" (1/1) ... [2023-11-29 00:44:13,389 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63eabda2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:44:13, skipping insertion in model container [2023-11-29 00:44:13,389 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:44:13" (1/1) ... [2023-11-29 00:44:13,443 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 00:44:13,865 ERROR L324 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2023-11-29 00:44:13,866 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@460ec561 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:44:13, skipping insertion in model container [2023-11-29 00:44:13,866 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 00:44:13,867 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-29 00:44:13,869 INFO L158 Benchmark]: Toolchain (without parser) took 484.76ms. Allocated memory is still 178.3MB. Free memory was 141.5MB in the beginning and 127.5MB in the end (delta: 14.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 00:44:13,869 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 178.3MB. Free memory is still 152.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:44:13,870 INFO L158 Benchmark]: CACSL2BoogieTranslator took 483.05ms. Allocated memory is still 178.3MB. Free memory was 141.5MB in the beginning and 127.5MB in the end (delta: 14.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 00:44:13,872 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 178.3MB. Free memory is still 152.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 483.05ms. Allocated memory is still 178.3MB. Free memory was 141.5MB in the beginning and 127.5MB in the end (delta: 14.0MB). Peak memory consumption was 12.6MB. 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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya --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 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 00:44:15,530 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 00:44:15,595 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf [2023-11-29 00:44:15,611 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 00:44:15,611 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 00:44:15,637 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 00:44:15,638 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 00:44:15,639 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 00:44:15,640 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 00:44:15,640 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 00:44:15,641 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 00:44:15,642 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 00:44:15,642 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 00:44:15,643 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 00:44:15,643 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 00:44:15,644 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 00:44:15,645 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 00:44:15,645 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 00:44:15,646 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 00:44:15,646 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 00:44:15,647 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 00:44:15,647 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2023-11-29 00:44:15,648 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 00:44:15,648 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 00:44:15,649 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 00:44:15,649 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 00:44:15,650 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 00:44:15,650 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 00:44:15,651 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 00:44:15,651 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 00:44:15,652 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 00:44:15,652 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 00:44:15,652 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 00:44:15,653 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 00:44:15,653 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 00:44:15,653 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 00:44:15,653 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 00:44:15,653 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 00:44:15,654 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 00:44:15,654 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 00:44:15,654 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 00:44:15,655 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 00:44:15,655 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 00:44:15,655 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_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3caa370bc4a9ea898dee4a53f59af98bda6485e94dce02a9353a40e265634044 [2023-11-29 00:44:15,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 00:44:15,959 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 00:44:15,962 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 00:44:15,963 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 00:44:15,963 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 00:44:15,965 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i [2023-11-29 00:44:18,743 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 00:44:19,021 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 00:44:19,022 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/sv-benchmarks/c/pthread-race-challenges/thread-local-value-dynamic.i [2023-11-29 00:44:19,037 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data/fe5c931ab/c549ece588de40d6905c005dede01673/FLAGd1829cc24 [2023-11-29 00:44:19,049 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e83ecc85-36ed-48e5-8eb7-3e90606fbf8e/bin/uautomizer-verify-BQ2R08f2Ya/data/fe5c931ab/c549ece588de40d6905c005dede01673 [2023-11-29 00:44:19,051 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 00:44:19,053 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 00:44:19,053 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 00:44:19,054 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 00:44:19,058 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 00:44:19,058 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:44:19" (1/1) ... [2023-11-29 00:44:19,059 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1de6ca94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:44:19, skipping insertion in model container [2023-11-29 00:44:19,059 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:44:19" (1/1) ... [2023-11-29 00:44:19,105 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 00:44:19,498 ERROR L324 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2023-11-29 00:44:19,498 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7aadff68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:44:19, skipping insertion in model container [2023-11-29 00:44:19,498 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 00:44:19,499 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-29 00:44:19,501 INFO L158 Benchmark]: Toolchain (without parser) took 447.20ms. Allocated memory is still 79.7MB. Free memory was 55.1MB in the beginning and 40.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-29 00:44:19,501 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 79.7MB. Free memory was 56.6MB in the beginning and 56.5MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:44:19,502 INFO L158 Benchmark]: CACSL2BoogieTranslator took 445.40ms. Allocated memory is still 79.7MB. Free memory was 54.8MB in the beginning and 40.4MB in the end (delta: 14.4MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-29 00:44:19,503 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 79.7MB. Free memory was 56.6MB in the beginning and 56.5MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 445.40ms. Allocated memory is still 79.7MB. Free memory was 54.8MB in the beginning and 40.4MB in the end (delta: 14.4MB). Peak memory consumption was 14.7MB. 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