./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/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_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/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 64bit --witnessprinter.graph.data.programhash fee68fac2253e30dea286c6e79037d3816128d1bb16fd1300f7bb909b90469f7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:59:21,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:59:21,449 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-05 21:59:21,453 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:59:21,453 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:59:21,474 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:59:21,475 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:59:21,475 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:59:21,475 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:59:21,475 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:59:21,475 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:59:21,475 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:59:21,476 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:59:21,476 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:59:21,476 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:59:21,477 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:59:21,477 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:59:21,477 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:59:21,477 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:59:21,477 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:59:21,477 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_021dd2cf-de7d-4aab-b863-32cd80155aac/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fee68fac2253e30dea286c6e79037d3816128d1bb16fd1300f7bb909b90469f7 [2024-12-05 21:59:21,716 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:59:21,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:59:21,727 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:59:21,728 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:59:21,728 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:59:21,730 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c [2024-12-05 21:59:24,342 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/6b14d056f/37dd4da25e574146aed4f6bae91baedf/FLAGca2b9ce19 [2024-12-05 21:59:26,594 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:59:26,594 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c [2024-12-05 21:59:26,910 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/6b14d056f/37dd4da25e574146aed4f6bae91baedf/FLAGca2b9ce19 [2024-12-05 21:59:26,930 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/6b14d056f/37dd4da25e574146aed4f6bae91baedf [2024-12-05 21:59:26,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:59:26,933 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:59:26,934 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:59:26,934 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:59:26,938 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:59:26,938 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:59:26" (1/1) ... [2024-12-05 21:59:26,939 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23a546f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:59:26, skipping insertion in model container [2024-12-05 21:59:26,939 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:59:26" (1/1) ... [2024-12-05 21:59:27,575 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:59:28,019 ERROR L321 MainTranslator]: Unsupported Syntax: floats in unions are not supported in the integer translation. [2024-12-05 21:59:28,019 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7d2ec288 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:59:28, skipping insertion in model container [2024-12-05 21:59:28,019 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:59:28,020 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-05 21:59:28,022 INFO L158 Benchmark]: Toolchain (without parser) took 1087.51ms. Allocated memory was 310.4MB in the beginning and 352.3MB in the end (delta: 41.9MB). Free memory was 154.5MB in the beginning and 102.1MB in the end (delta: 52.4MB). Peak memory consumption was 145.3MB. Max. memory is 16.1GB. [2024-12-05 21:59:28,023 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 21:59:28,023 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1085.65ms. Allocated memory was 310.4MB in the beginning and 352.3MB in the end (delta: 41.9MB). Free memory was 154.5MB in the beginning and 102.1MB in the end (delta: 52.4MB). Peak memory consumption was 145.3MB. Max. memory is 16.1GB. [2024-12-05 21:59:28,024 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1085.65ms. Allocated memory was 310.4MB in the beginning and 352.3MB in the end (delta: 41.9MB). Free memory was 154.5MB in the beginning and 102.1MB in the end (delta: 52.4MB). Peak memory consumption was 145.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 34774]: Unsupported Syntax floats in unions are not supported in the integer translation. 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_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/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_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/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 64bit --witnessprinter.graph.data.programhash fee68fac2253e30dea286c6e79037d3816128d1bb16fd1300f7bb909b90469f7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:59:29,760 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:59:29,844 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-12-05 21:59:29,871 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:59:29,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:59:29,872 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:59:29,873 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-05 21:59:29,873 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:59:29,874 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-05 21:59:29,874 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:59:29,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:59:29,875 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:59:29,875 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:59:29,875 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-05 21:59:29,875 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 21:59:29,875 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-05 21:59:29,875 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_021dd2cf-de7d-4aab-b863-32cd80155aac/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fee68fac2253e30dea286c6e79037d3816128d1bb16fd1300f7bb909b90469f7 [2024-12-05 21:59:30,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:59:30,134 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:59:30,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:59:30,137 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:59:30,137 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:59:30,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c [2024-12-05 21:59:32,767 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/9e5371833/a3a7d2d0f5cf4914ae8dfdfde266c225/FLAGf4d9bcbb5 [2024-12-05 21:59:35,094 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:59:35,095 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_235_csa_nd.c [2024-12-05 21:59:35,468 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/9e5371833/a3a7d2d0f5cf4914ae8dfdfde266c225/FLAGf4d9bcbb5 [2024-12-05 21:59:35,838 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_021dd2cf-de7d-4aab-b863-32cd80155aac/bin/ukojak-verify-CZk0znPC7b/data/9e5371833/a3a7d2d0f5cf4914ae8dfdfde266c225 [2024-12-05 21:59:35,840 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:59:35,841 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:59:35,842 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:59:35,842 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:59:35,845 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:59:35,845 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:59:35" (1/1) ... [2024-12-05 21:59:35,846 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4238b089 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:59:35, skipping insertion in model container [2024-12-05 21:59:35,846 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:59:35" (1/1) ... [2024-12-05 21:59:36,602 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:02:10,111 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-12-05 22:02:10,112 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2c1bbc13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:02:10, skipping insertion in model container [2024-12-05 22:02:10,112 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:02:10,113 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-05 22:02:10,119 INFO L158 Benchmark]: Toolchain (without parser) took 154273.17ms. Allocated memory was 302.0MB in the beginning and 478.2MB in the end (delta: 176.2MB). Free memory was 140.5MB in the beginning and 142.4MB in the end (delta: -1.8MB). Peak memory consumption was 303.2MB. Max. memory is 16.1GB. [2024-12-05 22:02:10,120 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 48.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 22:02:10,121 INFO L158 Benchmark]: CACSL2BoogieTranslator took 154271.14ms. Allocated memory was 302.0MB in the beginning and 478.2MB in the end (delta: 176.2MB). Free memory was 140.5MB in the beginning and 142.4MB in the end (delta: -1.8MB). Peak memory consumption was 303.2MB. Max. memory is 16.1GB. [2024-12-05 22:02:10,126 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 48.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 154271.14ms. Allocated memory was 302.0MB in the beginning and 478.2MB in the end (delta: 176.2MB). Free memory was 140.5MB in the beginning and 142.4MB in the end (delta: -1.8MB). Peak memory consumption was 303.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51818]: Unsupported Syntax Unsupported function: atexit 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