./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-race-challenges/thread-local-value-race.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version a046e57d 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-race-challenges/thread-local-value-race.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 7ed1d3b0e4e2dcb24c2f8434bdd31da5e0bc2d00338c37a58d169ecec68bbec4 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 10:05:43,488 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 10:05:43,560 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-10-13 10:05:43,569 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 10:05:43,569 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 10:05:43,601 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 10:05:43,602 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 10:05:43,602 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 10:05:43,603 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 10:05:43,604 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 10:05:43,605 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 10:05:43,605 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 10:05:43,605 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 10:05:43,606 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 10:05:43,606 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 10:05:43,606 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 10:05:43,606 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 10:05:43,607 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 10:05:43,607 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 10:05:43,607 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 10:05:43,608 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 10:05:43,612 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 10:05:43,612 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-10-13 10:05:43,612 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 10:05:43,612 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-13 10:05:43,613 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 10:05:43,613 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 10:05:43,613 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 10:05:43,613 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 10:05:43,614 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 10:05:43,614 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 10:05:43,614 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 10:05:43,614 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 10:05:43,615 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 10:05:43,615 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 10:05:43,618 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 10:05:43,619 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-13 10:05:43,619 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 10:05:43,619 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 10:05:43,619 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 10:05:43,619 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 10:05:43,620 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ed1d3b0e4e2dcb24c2f8434bdd31da5e0bc2d00338c37a58d169ecec68bbec4 [2024-10-13 10:05:43,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 10:05:43,961 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 10:05:43,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 10:05:43,965 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 10:05:43,966 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 10:05:43,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-local-value-race.i [2024-10-13 10:05:45,446 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 10:05:45,739 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 10:05:45,739 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-local-value-race.i [2024-10-13 10:05:45,759 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e980138f1/fc28877d4cf741aa830a45bceb7634ff/FLAGcfc2e52dc [2024-10-13 10:05:46,023 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e980138f1/fc28877d4cf741aa830a45bceb7634ff [2024-10-13 10:05:46,027 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 10:05:46,029 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 10:05:46,031 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 10:05:46,032 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 10:05:46,036 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 10:05:46,036 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:05:46" (1/1) ... [2024-10-13 10:05:46,037 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53eac274 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:05:46, skipping insertion in model container [2024-10-13 10:05:46,037 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:05:46" (1/1) ... [2024-10-13 10:05:46,087 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 10:05:46,620 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-10-13 10:05:46,621 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5157a23e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:05:46, skipping insertion in model container [2024-10-13 10:05:46,621 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 10:05:46,621 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-13 10:05:46,624 INFO L158 Benchmark]: Toolchain (without parser) took 593.20ms. Allocated memory is still 169.9MB. Free memory was 89.5MB in the beginning and 138.8MB in the end (delta: -49.3MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. [2024-10-13 10:05:46,624 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 169.9MB. Free memory is still 138.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 10:05:46,625 INFO L158 Benchmark]: CACSL2BoogieTranslator took 590.07ms. Allocated memory is still 169.9MB. Free memory was 89.3MB in the beginning and 138.8MB in the end (delta: -49.5MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. [2024-10-13 10:05:46,626 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 169.9MB. Free memory is still 138.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 590.07ms. Allocated memory is still 169.9MB. Free memory was 89.3MB in the beginning and 138.8MB in the end (delta: -49.5MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1056]: 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: /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-race-challenges/thread-local-value-race.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 7ed1d3b0e4e2dcb24c2f8434bdd31da5e0bc2d00338c37a58d169ecec68bbec4 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 10:05:48,719 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 10:05:48,801 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf [2024-10-13 10:05:48,807 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 10:05:48,807 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 10:05:48,835 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 10:05:48,839 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 10:05:48,839 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 10:05:48,840 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 10:05:48,840 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 10:05:48,841 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 10:05:48,841 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 10:05:48,842 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 10:05:48,844 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 10:05:48,844 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 10:05:48,844 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 10:05:48,845 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 10:05:48,845 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 10:05:48,845 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 10:05:48,846 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 10:05:48,846 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 10:05:48,847 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-10-13 10:05:48,847 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-13 10:05:48,847 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 10:05:48,847 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-13 10:05:48,848 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-13 10:05:48,848 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 10:05:48,848 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 10:05:48,849 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 10:05:48,849 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 10:05:48,849 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 10:05:48,850 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 10:05:48,850 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 10:05:48,850 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 10:05:48,851 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 10:05:48,851 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 10:05:48,851 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-13 10:05:48,852 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-13 10:05:48,852 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 10:05:48,859 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 10:05:48,860 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 10:05:48,860 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 10:05:48,860 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-13 10:05:48,860 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ed1d3b0e4e2dcb24c2f8434bdd31da5e0bc2d00338c37a58d169ecec68bbec4 [2024-10-13 10:05:49,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 10:05:49,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 10:05:49,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 10:05:49,218 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 10:05:49,218 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 10:05:49,219 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-local-value-race.i [2024-10-13 10:05:50,767 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 10:05:51,064 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 10:05:51,067 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-local-value-race.i [2024-10-13 10:05:51,092 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9cb87e7f/dbe0c2d0466c421f803b21751ecc721c/FLAG84839d686 [2024-10-13 10:05:51,110 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9cb87e7f/dbe0c2d0466c421f803b21751ecc721c [2024-10-13 10:05:51,113 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 10:05:51,114 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 10:05:51,117 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 10:05:51,118 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 10:05:51,123 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 10:05:51,124 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:05:51" (1/1) ... [2024-10-13 10:05:51,127 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a8dd7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:05:51, skipping insertion in model container [2024-10-13 10:05:51,127 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:05:51" (1/1) ... [2024-10-13 10:05:51,173 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 10:05:51,669 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-10-13 10:05:51,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@b9b42bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:05:51, skipping insertion in model container [2024-10-13 10:05:51,670 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 10:05:51,670 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-13 10:05:51,673 INFO L158 Benchmark]: Toolchain (without parser) took 556.85ms. Allocated memory is still 71.3MB. Free memory was 38.4MB in the beginning and 39.1MB in the end (delta: -699.9kB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. [2024-10-13 10:05:51,673 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 52.4MB. Free memory is still 27.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 10:05:51,674 INFO L158 Benchmark]: CACSL2BoogieTranslator took 553.39ms. Allocated memory is still 71.3MB. Free memory was 38.1MB in the beginning and 39.1MB in the end (delta: -1.0MB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. [2024-10-13 10:05:51,675 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 52.4MB. Free memory is still 27.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 553.39ms. Allocated memory is still 71.3MB. Free memory was 38.1MB in the beginning and 39.1MB in the end (delta: -1.0MB). Peak memory consumption was 7.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1056]: 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