./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/no-data-race.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 13:43:45,687 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 13:43:45,778 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-11-20 13:43:45,783 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 13:43:45,784 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 13:43:45,814 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 13:43:45,814 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 13:43:45,815 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 13:43:45,815 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 13:43:45,816 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 13:43:45,816 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 13:43:45,817 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 13:43:45,817 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 13:43:45,817 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 13:43:45,818 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 13:43:45,818 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 13:43:45,819 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 13:43:45,819 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 13:43:45,819 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 13:43:45,820 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 13:43:45,820 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 13:43:45,820 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 13:43:45,821 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-20 13:43:45,821 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 13:43:45,821 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-20 13:43:45,822 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 13:43:45,822 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 13:43:45,822 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 13:43:45,822 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 13:43:45,823 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 13:43:45,823 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 13:43:45,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 13:43:45,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 13:43:45,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 13:43:45,824 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 13:43:45,825 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 13:43:45,825 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 13:43:45,825 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 13:43:45,825 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 13:43:45,826 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 13:43:45,826 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 13:43:45,827 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 [2024-11-20 13:43:46,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 13:43:46,108 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 13:43:46,111 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 13:43:46,112 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 13:43:46,113 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 13:43:46,114 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i [2024-11-20 13:43:47,585 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 13:43:47,869 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 13:43:47,869 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i [2024-11-20 13:43:47,883 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ffde8d03/31041f957b7047859726e3fdf6f553eb/FLAG4d8a44216 [2024-11-20 13:43:48,162 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ffde8d03/31041f957b7047859726e3fdf6f553eb [2024-11-20 13:43:48,164 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 13:43:48,165 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 13:43:48,167 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 13:43:48,167 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 13:43:48,172 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 13:43:48,173 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:43:48" (1/1) ... [2024-11-20 13:43:48,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2aba6dc1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:48, skipping insertion in model container [2024-11-20 13:43:48,174 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:43:48" (1/1) ... [2024-11-20 13:43:48,216 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 13:43:48,586 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific [2024-11-20 13:43:48,587 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4ac0f784 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:48, skipping insertion in model container [2024-11-20 13:43:48,587 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 13:43:48,587 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-20 13:43:48,589 INFO L158 Benchmark]: Toolchain (without parser) took 422.81ms. Allocated memory is still 174.1MB. Free memory was 100.2MB in the beginning and 137.1MB in the end (delta: -36.9MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. [2024-11-20 13:43:48,590 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 174.1MB. Free memory was 129.3MB in the beginning and 129.1MB in the end (delta: 160.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 13:43:48,590 INFO L158 Benchmark]: CACSL2BoogieTranslator took 420.34ms. Allocated memory is still 174.1MB. Free memory was 99.9MB in the beginning and 137.1MB in the end (delta: -37.2MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. [2024-11-20 13:43:48,591 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 174.1MB. Free memory was 129.3MB in the beginning and 129.1MB in the end (delta: 160.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 420.34ms. Allocated memory is still 174.1MB. Free memory was 99.9MB in the beginning and 137.1MB in the end (delta: -37.2MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 699]: Unsupported Syntax Unsupported function: pthread_getspecific 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/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 13:43:50,591 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 13:43:50,676 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf [2024-11-20 13:43:50,685 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 13:43:50,686 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 13:43:50,720 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 13:43:50,721 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 13:43:50,721 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 13:43:50,722 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 13:43:50,724 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 13:43:50,724 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 13:43:50,725 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 13:43:50,725 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 13:43:50,728 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 13:43:50,729 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 13:43:50,729 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 13:43:50,729 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 13:43:50,729 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 13:43:50,729 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 13:43:50,730 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 13:43:50,730 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 13:43:50,730 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-20 13:43:50,731 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-20 13:43:50,732 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 13:43:50,732 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-20 13:43:50,732 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-20 13:43:50,733 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 13:43:50,733 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 13:43:50,733 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 13:43:50,733 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 13:43:50,734 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 13:43:50,734 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 13:43:50,734 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 13:43:50,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 13:43:50,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 13:43:50,736 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 13:43:50,736 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-20 13:43:50,737 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-20 13:43:50,737 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 13:43:50,737 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 13:43:50,737 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 13:43:50,738 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 13:43:50,738 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11649f61fe4e7c0ea3c385a733166a7d5c4017efd75322aa29db5dd63fd36a54 [2024-11-20 13:43:51,036 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 13:43:51,060 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 13:43:51,064 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 13:43:51,065 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 13:43:51,065 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 13:43:51,067 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i [2024-11-20 13:43:52,642 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 13:43:52,917 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 13:43:52,918 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-divine/tls_basic.i [2024-11-20 13:43:52,939 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4a7ac019/b43c97ef2f64403c8005b3db45c3b505/FLAG88426a1d0 [2024-11-20 13:43:52,957 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c4a7ac019/b43c97ef2f64403c8005b3db45c3b505 [2024-11-20 13:43:52,959 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 13:43:52,960 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 13:43:52,961 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 13:43:52,962 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 13:43:52,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 13:43:52,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:43:52" (1/1) ... [2024-11-20 13:43:52,967 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6807699a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:52, skipping insertion in model container [2024-11-20 13:43:52,967 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:43:52" (1/1) ... [2024-11-20 13:43:53,020 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 13:43:53,397 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_getspecific [2024-11-20 13:43:53,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@34058993 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:43:53, skipping insertion in model container [2024-11-20 13:43:53,398 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 13:43:53,398 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-20 13:43:53,400 INFO L158 Benchmark]: Toolchain (without parser) took 439.03ms. Allocated memory is still 81.8MB. Free memory was 52.9MB in the beginning and 60.3MB in the end (delta: -7.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-20 13:43:53,401 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 62.9MB. Free memory is still 31.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 13:43:53,401 INFO L158 Benchmark]: CACSL2BoogieTranslator took 436.81ms. Allocated memory is still 81.8MB. Free memory was 52.8MB in the beginning and 60.3MB in the end (delta: -7.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-20 13:43:53,402 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 62.9MB. Free memory is still 31.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 436.81ms. Allocated memory is still 81.8MB. Free memory was 52.8MB in the beginning and 60.3MB in the end (delta: -7.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 699]: Unsupported Syntax Unsupported function: pthread_getspecific 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