./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/libvsync/arraylock.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 735b3cc8 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/libvsync/arraylock.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 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d --- Real Ultimate output --- This is Ultimate 0.3.0-?-735b3cc-m [2025-03-14 01:51:22,920 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-14 01:51:22,983 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2025-03-14 01:51:22,988 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-14 01:51:22,988 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-14 01:51:23,007 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-14 01:51:23,008 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-14 01:51:23,008 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-14 01:51:23,009 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-14 01:51:23,009 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-14 01:51:23,010 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-14 01:51:23,010 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-14 01:51:23,010 INFO L153 SettingsManager]: * Use SBE=true [2025-03-14 01:51:23,010 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-14 01:51:23,011 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-14 01:51:23,012 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-14 01:51:23,012 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-14 01:51:23,012 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-14 01:51:23,012 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-14 01:51:23,012 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-14 01:51:23,012 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-14 01:51:23,012 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-14 01:51:23,012 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-14 01:51:23,013 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d [2025-03-14 01:51:23,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-14 01:51:23,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-14 01:51:23,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-14 01:51:23,251 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-14 01:51:23,251 INFO L274 PluginConnector]: CDTParser initialized [2025-03-14 01:51:23,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/libvsync/arraylock.i [2025-03-14 01:51:24,394 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9452fe706/225c3594e1f2437489c34e3f63b5a165/FLAGfbbc3ba8d [2025-03-14 01:51:24,884 INFO L384 CDTParser]: Found 1 translation units. [2025-03-14 01:51:24,886 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/libvsync/arraylock.i [2025-03-14 01:51:24,926 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9452fe706/225c3594e1f2437489c34e3f63b5a165/FLAGfbbc3ba8d [2025-03-14 01:51:24,971 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9452fe706/225c3594e1f2437489c34e3f63b5a165 [2025-03-14 01:51:24,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-14 01:51:24,975 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-14 01:51:24,976 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-14 01:51:24,977 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-14 01:51:24,980 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-14 01:51:24,982 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.03 01:51:24" (1/1) ... [2025-03-14 01:51:24,983 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79fd4485 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.03 01:51:24, skipping insertion in model container [2025-03-14 01:51:24,983 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.03 01:51:24" (1/1) ... [2025-03-14 01:51:25,048 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-14 01:51:26,894 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2025-03-14 01:51:26,894 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4450a9ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.03 01:51:26, skipping insertion in model container [2025-03-14 01:51:26,895 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-14 01:51:26,895 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2025-03-14 01:51:26,896 INFO L158 Benchmark]: Toolchain (without parser) took 1920.99ms. Allocated memory is still 142.6MB. Free memory was 96.2MB in the beginning and 87.3MB in the end (delta: 8.9MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. [2025-03-14 01:51:26,897 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 201.3MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-14 01:51:26,897 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1918.59ms. Allocated memory is still 142.6MB. Free memory was 95.4MB in the beginning and 87.3MB in the end (delta: 8.1MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. [2025-03-14 01:51:26,898 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 201.3MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1918.59ms. Allocated memory is still 142.6MB. Free memory was 95.4MB in the beginning and 87.3MB in the end (delta: 8.1MB). Peak memory consumption was 82.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6066]: 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/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/libvsync/arraylock.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 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d --- Real Ultimate output --- This is Ultimate 0.3.0-?-735b3cc-m [2025-03-14 01:51:28,586 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-14 01:51:28,669 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Bitvector.epf [2025-03-14 01:51:28,674 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-14 01:51:28,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-14 01:51:28,695 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-14 01:51:28,696 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-14 01:51:28,696 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-14 01:51:28,697 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-14 01:51:28,697 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-14 01:51:28,697 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-14 01:51:28,697 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-14 01:51:28,697 INFO L153 SettingsManager]: * Use SBE=true [2025-03-14 01:51:28,698 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-14 01:51:28,698 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-14 01:51:28,699 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-14 01:51:28,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-14 01:51:28,700 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-14 01:51:28,700 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-14 01:51:28,700 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-14 01:51:28,700 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-14 01:51:28,700 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-14 01:51:28,700 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-14 01:51:28,701 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-14 01:51:28,701 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-14 01:51:28,701 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-14 01:51:28,701 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-14 01:51:28,701 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d [2025-03-14 01:51:28,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-14 01:51:28,944 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-14 01:51:28,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-14 01:51:28,947 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-14 01:51:28,947 INFO L274 PluginConnector]: CDTParser initialized [2025-03-14 01:51:28,948 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/libvsync/arraylock.i [2025-03-14 01:51:30,127 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cbd1b9691/6a310236d04f4e1d9f4684c432112344/FLAG02025f81c [2025-03-14 01:51:30,548 INFO L384 CDTParser]: Found 1 translation units. [2025-03-14 01:51:30,549 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/libvsync/arraylock.i [2025-03-14 01:51:30,591 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cbd1b9691/6a310236d04f4e1d9f4684c432112344/FLAG02025f81c [2025-03-14 01:51:30,708 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cbd1b9691/6a310236d04f4e1d9f4684c432112344 [2025-03-14 01:51:30,711 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-14 01:51:30,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-14 01:51:30,713 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-14 01:51:30,713 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-14 01:51:30,716 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-14 01:51:30,717 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.03 01:51:30" (1/1) ... [2025-03-14 01:51:30,717 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fad8fcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.03 01:51:30, skipping insertion in model container [2025-03-14 01:51:30,717 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.03 01:51:30" (1/1) ... [2025-03-14 01:51:30,780 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-14 01:51:32,511 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2025-03-14 01:51:32,511 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@64c6e08e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.03 01:51:32, skipping insertion in model container [2025-03-14 01:51:32,511 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-14 01:51:32,512 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2025-03-14 01:51:32,513 INFO L158 Benchmark]: Toolchain (without parser) took 1800.77ms. Allocated memory is still 117.4MB. Free memory was 82.8MB in the beginning and 62.9MB in the end (delta: 19.9MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2025-03-14 01:51:32,513 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 83.9MB. Free memory was 61.9MB in the beginning and 61.9MB in the end (delta: 33.6kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-14 01:51:32,517 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1798.87ms. Allocated memory is still 117.4MB. Free memory was 82.6MB in the beginning and 62.9MB in the end (delta: 19.7MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2025-03-14 01:51:32,517 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 83.9MB. Free memory was 61.9MB in the beginning and 61.9MB in the end (delta: 33.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1798.87ms. Allocated memory is still 117.4MB. Free memory was 82.6MB in the beginning and 62.9MB in the end (delta: 19.7MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6066]: 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