./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f9c41a0459a4e53814ad7a68b11b59fdee53e177bc2b437adf5a829cee3cf120 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:35:23,915 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:35:23,972 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 23:35:23,977 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:35:23,977 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:35:23,997 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:35:23,998 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:35:23,998 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:35:23,998 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:35:23,999 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:35:24,000 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:35:24,000 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:35:24,000 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:35:24,000 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:35:24,001 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> f9c41a0459a4e53814ad7a68b11b59fdee53e177bc2b437adf5a829cee3cf120 [2024-12-05 23:35:24,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:35:24,255 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:35:24,257 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:35:24,258 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:35:24,258 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:35:24,260 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i [2024-12-05 23:35:26,867 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/1010d19c5/2b2aba4fccef44a4a9a5205c371809a3/FLAG1319f8a9f [2024-12-05 23:35:27,218 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:35:27,219 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i [2024-12-05 23:35:27,240 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/1010d19c5/2b2aba4fccef44a4a9a5205c371809a3/FLAG1319f8a9f [2024-12-05 23:35:27,448 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/1010d19c5/2b2aba4fccef44a4a9a5205c371809a3 [2024-12-05 23:35:27,451 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:35:27,452 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:35:27,453 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:35:27,453 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:35:27,456 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:35:27,457 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:35:27" (1/1) ... [2024-12-05 23:35:27,458 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@194eca0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:27, skipping insertion in model container [2024-12-05 23:35:27,458 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:35:27" (1/1) ... [2024-12-05 23:35:27,489 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:35:27,950 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_attr_init [2024-12-05 23:35:27,950 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@23ebb033 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:27, skipping insertion in model container [2024-12-05 23:35:27,950 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:35:27,951 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-05 23:35:27,952 INFO L158 Benchmark]: Toolchain (without parser) took 499.60ms. Allocated memory is still 142.6MB. Free memory was 114.2MB in the beginning and 98.8MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 23:35:27,953 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory was 83.3MB in the beginning and 83.2MB in the end (delta: 31.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:35:27,953 INFO L158 Benchmark]: CACSL2BoogieTranslator took 497.38ms. Allocated memory is still 142.6MB. Free memory was 114.2MB in the beginning and 98.8MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-05 23:35:27,954 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 142.6MB. Free memory was 83.3MB in the beginning and 83.2MB in the end (delta: 31.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 497.38ms. Allocated memory is still 142.6MB. Free memory was 114.2MB in the beginning and 98.8MB in the end (delta: 15.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1374]: Unsupported Syntax Unsupported function: pthread_attr_init RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f9c41a0459a4e53814ad7a68b11b59fdee53e177bc2b437adf5a829cee3cf120 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:35:29,724 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:35:29,808 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Bitvector.epf [2024-12-05 23:35:29,837 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:35:29,838 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:35:29,839 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:35:29,839 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:35:29,840 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:35:29,841 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:35:29,841 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:35:29,841 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:35:29,841 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:35:29,841 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-05 23:35:29,841 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:35:29,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:35:29,842 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:35:29,842 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:35:29,842 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-05 23:35:29,842 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:35:29,842 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-05 23:35:29,842 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> f9c41a0459a4e53814ad7a68b11b59fdee53e177bc2b437adf5a829cee3cf120 [2024-12-05 23:35:30,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:35:30,077 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:35:30,079 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:35:30,080 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:35:30,080 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:35:30,082 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i [2024-12-05 23:35:32,770 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/3c9b13e25/6c8d4175830748249db44bc5c94bc0ef/FLAG8800b2418 [2024-12-05 23:35:33,047 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:35:33,048 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/sv-benchmarks/c/pthread-C-DAC/pthread-numerical-integration.i [2024-12-05 23:35:33,063 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/3c9b13e25/6c8d4175830748249db44bc5c94bc0ef/FLAG8800b2418 [2024-12-05 23:35:33,340 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13f9f9e8-8ed7-42e8-a293-b66dd7afda05/bin/ukojak-verify-CZk0znPC7b/data/3c9b13e25/6c8d4175830748249db44bc5c94bc0ef [2024-12-05 23:35:33,341 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:35:33,342 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:35:33,343 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:35:33,343 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:35:33,346 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:35:33,347 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:35:33" (1/1) ... [2024-12-05 23:35:33,347 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dc19f7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:33, skipping insertion in model container [2024-12-05 23:35:33,347 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:35:33" (1/1) ... [2024-12-05 23:35:33,381 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:35:33,799 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: pthread_attr_init [2024-12-05 23:35:33,799 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@316be8b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:33, skipping insertion in model container [2024-12-05 23:35:33,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:35:33,800 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-05 23:35:33,802 INFO L158 Benchmark]: Toolchain (without parser) took 458.63ms. Allocated memory is still 92.3MB. Free memory was 67.2MB in the beginning and 51.3MB in the end (delta: 15.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:35:33,802 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 47.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:35:33,802 INFO L158 Benchmark]: CACSL2BoogieTranslator took 456.76ms. Allocated memory is still 92.3MB. Free memory was 67.0MB in the beginning and 51.3MB in the end (delta: 15.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-05 23:35:33,803 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 47.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 456.76ms. Allocated memory is still 92.3MB. Free memory was 67.0MB in the beginning and 51.3MB in the end (delta: 15.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 1374]: Unsupported Syntax Unsupported function: pthread_attr_init 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