./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.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_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/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_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/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_ccc1272e-8291-4000-a73c-881819cf5e57/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 7a835858676400fcb0769d9e8f9df926d5c6ddfad02153c5d8097e38e92b57ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:40:31,692 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:40:31,745 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-05 23:40:31,748 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:40:31,749 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:40:31,766 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:40:31,766 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:40:31,767 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:40:31,767 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:40:31,768 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:40:31,768 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:40:31,768 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:40:31,768 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:40:31,768 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:40:31,768 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:40:31,768 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:40:31,768 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:40:31,768 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:40:31,769 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:40:31,769 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_ccc1272e-8291-4000-a73c-881819cf5e57/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 -> 7a835858676400fcb0769d9e8f9df926d5c6ddfad02153c5d8097e38e92b57ea [2024-12-05 23:40:31,979 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:40:31,987 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:40:31,989 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:40:31,990 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:40:31,991 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:40:31,992 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.c [2024-12-05 23:40:34,588 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/5ee2ad625/eb85db4474d24aba9728d2e92452054e/FLAG3e91801c7 [2024-12-05 23:40:36,633 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:40:36,634 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.c [2024-12-05 23:40:36,954 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/5ee2ad625/eb85db4474d24aba9728d2e92452054e/FLAG3e91801c7 [2024-12-05 23:40:37,173 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/5ee2ad625/eb85db4474d24aba9728d2e92452054e [2024-12-05 23:40:37,175 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:40:37,176 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:40:37,177 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:40:37,177 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:40:37,180 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:40:37,180 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:40:37" (1/1) ... [2024-12-05 23:40:37,181 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23bd228 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:40:37, skipping insertion in model container [2024-12-05 23:40:37,181 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:40:37" (1/1) ... [2024-12-05 23:40:37,932 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:40:38,442 ERROR L321 MainTranslator]: Unsupported Syntax: floats in unions are not supported in the integer translation. [2024-12-05 23:40:38,442 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@79a7533 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:40:38, skipping insertion in model container [2024-12-05 23:40:38,442 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:40:38,443 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-05 23:40:38,445 INFO L158 Benchmark]: Toolchain (without parser) took 1267.59ms. Allocated memory is still 620.8MB. Free memory was 464.3MB in the beginning and 377.7MB in the end (delta: 86.6MB). Peak memory consumption was 342.5MB. Max. memory is 16.1GB. [2024-12-05 23:40:38,445 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory is still 73.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:40:38,446 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1265.95ms. Allocated memory is still 620.8MB. Free memory was 464.3MB in the beginning and 377.7MB in the end (delta: 86.6MB). Peak memory consumption was 342.5MB. Max. memory is 16.1GB. [2024-12-05 23:40:38,447 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory is still 73.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1265.95ms. Allocated memory is still 620.8MB. Free memory was 464.3MB in the beginning and 377.7MB in the end (delta: 86.6MB). Peak memory consumption was 342.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 35263]: 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_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/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_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/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_ccc1272e-8291-4000-a73c-881819cf5e57/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 7a835858676400fcb0769d9e8f9df926d5c6ddfad02153c5d8097e38e92b57ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:40:40,234 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:40:40,323 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-12-05 23:40:40,350 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:40:40,351 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:40:40,351 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:40:40,351 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:40:40,351 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:40:40,351 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:40:40,352 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:40:40,353 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-05 23:40:40,353 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:40:40,353 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:40:40,353 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-05 23:40:40,354 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-05 23:40:40,354 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-05 23:40:40,354 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_ccc1272e-8291-4000-a73c-881819cf5e57/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 -> 7a835858676400fcb0769d9e8f9df926d5c6ddfad02153c5d8097e38e92b57ea [2024-12-05 23:40:40,603 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:40:40,611 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:40:40,613 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:40:40,615 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:40:40,615 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:40:40,616 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.c [2024-12-05 23:40:43,415 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/82ca60767/a63ec01ec8694fee8dcf517446322234/FLAGbd443ab5c [2024-12-05 23:40:45,593 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:40:45,594 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/sv-benchmarks/c/coreutils-v8.31/cut_3args_klee-sa_ko_358_csa_uaf.c [2024-12-05 23:40:45,895 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/82ca60767/a63ec01ec8694fee8dcf517446322234/FLAGbd443ab5c [2024-12-05 23:40:45,973 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc1272e-8291-4000-a73c-881819cf5e57/bin/ukojak-verify-CZk0znPC7b/data/82ca60767/a63ec01ec8694fee8dcf517446322234 [2024-12-05 23:40:45,975 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:40:45,977 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:40:45,978 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:40:45,978 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:40:45,981 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:40:45,981 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:40:45" (1/1) ... [2024-12-05 23:40:45,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2aac7c6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:40:45, skipping insertion in model container [2024-12-05 23:40:45,982 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:40:45" (1/1) ... [2024-12-05 23:40:46,681 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:43:21,277 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-12-05 23:43:21,277 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7bc7b7a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:21, skipping insertion in model container [2024-12-05 23:43:21,278 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:43:21,278 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-05 23:43:21,280 INFO L158 Benchmark]: Toolchain (without parser) took 155302.66ms. Allocated memory was 302.0MB in the beginning and 704.6MB in the end (delta: 402.7MB). Free memory was 115.6MB in the beginning and 398.1MB in the end (delta: -282.5MB). Peak memory consumption was 489.2MB. Max. memory is 16.1GB. [2024-12-05 23:43:21,281 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-05 23:43:21,282 INFO L158 Benchmark]: CACSL2BoogieTranslator took 155300.55ms. Allocated memory was 302.0MB in the beginning and 704.6MB in the end (delta: 402.7MB). Free memory was 115.6MB in the beginning and 398.1MB in the end (delta: -282.5MB). Peak memory consumption was 489.2MB. Max. memory is 16.1GB. [2024-12-05 23:43:21,284 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 48.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 155300.55ms. Allocated memory was 302.0MB in the beginning and 704.6MB in the end (delta: 402.7MB). Free memory was 115.6MB in the beginning and 398.1MB in the end (delta: -282.5MB). Peak memory consumption was 489.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 52285]: 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