./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/libvsync/arraylock.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterMemDerefMemtrack.xml -i ../sv-benchmarks/c/libvsync/arraylock.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-13 11:08:09,355 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 11:08:09,429 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2024-11-13 11:08:09,436 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 11:08:09,438 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 11:08:09,468 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 11:08:09,468 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 11:08:09,469 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 11:08:09,469 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 11:08:09,470 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 11:08:09,470 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 11:08:09,471 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 11:08:09,471 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 11:08:09,471 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 11:08:09,472 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 11:08:09,475 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 11:08:09,475 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 11:08:09,475 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 11:08:09,476 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 11:08:09,476 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 11:08:09,476 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 11:08:09,479 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 11:08:09,479 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 11:08:09,479 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 11:08:09,480 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 11:08:09,480 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 11:08:09,480 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 11:08:09,481 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 11:08:09,481 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 11:08:09,481 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 11:08:09,482 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 11:08:09,482 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 11:08:09,483 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 11:08:09,483 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 11:08:09,483 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 11:08:09,484 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 11:08:09,484 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 11:08:09,484 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-13 11:08:09,484 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-13 11:08:09,485 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-13 11:08:09,485 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-13 11:08:09,488 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/UGemCutter-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d [2024-11-13 11:08:09,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 11:08:09,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 11:08:09,767 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 11:08:09,768 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 11:08:09,768 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 11:08:09,769 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../sv-benchmarks/c/libvsync/arraylock.i [2024-11-13 11:08:11,152 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 11:08:11,549 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 11:08:11,550 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/libvsync/arraylock.i [2024-11-13 11:08:11,598 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/4ac40c20c/aa9b57e3af964d3fac29c8ce766c574d/FLAG674871b58 [2024-11-13 11:08:11,617 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/4ac40c20c/aa9b57e3af964d3fac29c8ce766c574d [2024-11-13 11:08:11,620 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 11:08:11,622 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 11:08:11,625 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 11:08:11,625 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 11:08:11,631 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 11:08:11,632 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:08:11" (1/1) ... [2024-11-13 11:08:11,633 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69335021 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:11, skipping insertion in model container [2024-11-13 11:08:11,633 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:08:11" (1/1) ... [2024-11-13 11:08:11,783 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 11:08:13,074 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:13,079 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:13,080 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:13,086 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:13,086 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:13,463 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-11-13 11:08:13,463 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@66a0f5b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:13, skipping insertion in model container [2024-11-13 11:08:13,463 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 11:08:13,464 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 11:08:13,468 INFO L158 Benchmark]: Toolchain (without parser) took 1842.62ms. Allocated memory is still 201.3MB. Free memory was 121.3MB in the beginning and 98.3MB in the end (delta: 23.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-13 11:08:13,468 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 157.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 11:08:13,469 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1838.41ms. Allocated memory is still 201.3MB. Free memory was 121.1MB in the beginning and 98.3MB in the end (delta: 22.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-13 11:08:13,470 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 157.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1838.41ms. Allocated memory is still 201.3MB. Free memory was 121.1MB in the beginning and 98.3MB in the end (delta: 22.8MB). Peak memory consumption was 21.0MB. 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/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterMemDerefMemtrack.xml -i ../sv-benchmarks/c/libvsync/arraylock.i -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-13 11:08:15,407 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 11:08:15,491 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2024-11-13 11:08:15,495 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 11:08:15,496 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 11:08:15,523 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 11:08:15,527 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 11:08:15,527 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 11:08:15,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 11:08:15,528 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 11:08:15,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 11:08:15,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 11:08:15,530 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 11:08:15,532 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 11:08:15,532 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 11:08:15,532 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 11:08:15,533 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 11:08:15,533 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 11:08:15,533 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 11:08:15,534 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 11:08:15,534 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 11:08:15,537 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 11:08:15,538 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 11:08:15,538 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 11:08:15,538 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 11:08:15,538 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 11:08:15,539 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 11:08:15,539 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 11:08:15,539 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 11:08:15,539 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 11:08:15,540 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 11:08:15,540 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 11:08:15,540 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 11:08:15,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 11:08:15,540 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 11:08:15,541 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 11:08:15,541 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-13 11:08:15,543 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 11:08:15,543 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 11:08:15,543 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-13 11:08:15,543 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-13 11:08:15,544 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-13 11:08:15,544 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-13 11:08:15,544 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/UGemCutter-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9ef00830dcb82cc10e5b0f8d7fb365d9f2713a5f71453d70a7c45b027c5a738d [2024-11-13 11:08:15,879 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 11:08:15,904 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 11:08:15,909 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 11:08:15,910 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 11:08:15,911 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 11:08:15,912 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../sv-benchmarks/c/libvsync/arraylock.i [2024-11-13 11:08:17,499 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 11:08:17,975 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 11:08:17,976 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/libvsync/arraylock.i [2024-11-13 11:08:18,017 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/838136344/a6def0b8a4a84369a037563be22a03d7/FLAG7492c04cc [2024-11-13 11:08:18,079 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/838136344/a6def0b8a4a84369a037563be22a03d7 [2024-11-13 11:08:18,081 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 11:08:18,082 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 11:08:18,083 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 11:08:18,084 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 11:08:18,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 11:08:18,090 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:08:18" (1/1) ... [2024-11-13 11:08:18,091 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59f24399 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:18, skipping insertion in model container [2024-11-13 11:08:18,092 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:08:18" (1/1) ... [2024-11-13 11:08:18,190 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 11:08:19,868 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:19,876 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:19,876 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:19,883 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:19,887 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 11:08:20,272 ERROR L321 MainTranslator]: Unsupported Syntax: Thread local variables are not supported yet. [2024-11-13 11:08:20,273 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@532b89c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:20, skipping insertion in model container [2024-11-13 11:08:20,273 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 11:08:20,274 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 11:08:20,276 INFO L158 Benchmark]: Toolchain (without parser) took 2192.21ms. Allocated memory is still 96.5MB. Free memory was 62.2MB in the beginning and 44.4MB in the end (delta: 17.8MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. [2024-11-13 11:08:20,276 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 69.2MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 11:08:20,277 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2190.17ms. Allocated memory is still 96.5MB. Free memory was 62.0MB in the beginning and 44.4MB in the end (delta: 17.6MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. [2024-11-13 11:08:20,279 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 69.2MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2190.17ms. Allocated memory is still 96.5MB. Free memory was 62.0MB in the beginning and 44.4MB in the end (delta: 17.6MB). Peak memory consumption was 32.4MB. 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