./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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 dbde9a0192119d76cc96c89b2d4baa0c1728ce68785697cc7d0a0a0fa8ca2bdc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:45:18,273 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:45:18,333 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-06 05:45:18,338 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:45:18,338 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:45:18,359 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:45:18,360 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:45:18,360 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:45:18,360 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:45:18,361 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:45:18,361 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:45:18,361 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:45:18,361 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:45:18,361 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:45:18,361 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:45:18,361 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:45:18,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:45:18,361 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:45:18,362 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:45:18,362 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:45:18,362 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:45:18,362 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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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 -> dbde9a0192119d76cc96c89b2d4baa0c1728ce68785697cc7d0a0a0fa8ca2bdc [2024-12-06 05:45:18,607 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:45:18,616 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:45:18,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:45:18,619 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:45:18,620 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:45:18,621 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_nd.c [2024-12-06 05:45:21,291 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/4548ba6e7/bf63bc85e473448cbba309df9addee37/FLAG0203e0738 [2024-12-06 05:45:23,593 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:45:23,594 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_nd.c [2024-12-06 05:45:23,894 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/4548ba6e7/bf63bc85e473448cbba309df9addee37/FLAG0203e0738 [2024-12-06 05:45:24,358 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/4548ba6e7/bf63bc85e473448cbba309df9addee37 [2024-12-06 05:45:24,360 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:45:24,361 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:45:24,362 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:45:24,363 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:45:24,366 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:45:24,367 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:45:24" (1/1) ... [2024-12-06 05:45:24,368 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a4d657a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:45:24, skipping insertion in model container [2024-12-06 05:45:24,368 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:45:24" (1/1) ... [2024-12-06 05:45:25,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:45:25,644 ERROR L321 MainTranslator]: Unsupported Syntax: floats in unions are not supported in the integer translation. [2024-12-06 05:45:25,645 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2f16c00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:45:25, skipping insertion in model container [2024-12-06 05:45:25,645 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:45:25,645 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-06 05:45:25,648 INFO L158 Benchmark]: Toolchain (without parser) took 1285.03ms. Allocated memory was 310.4MB in the beginning and 369.1MB in the end (delta: 58.7MB). Free memory was 141.1MB in the beginning and 118.1MB in the end (delta: 23.0MB). Peak memory consumption was 130.1MB. Max. memory is 16.1GB. [2024-12-06 05:45:25,648 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:45:25,649 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1282.92ms. Allocated memory was 310.4MB in the beginning and 369.1MB in the end (delta: 58.7MB). Free memory was 141.1MB in the beginning and 118.1MB in the end (delta: 23.0MB). Peak memory consumption was 130.1MB. Max. memory is 16.1GB. [2024-12-06 05:45:25,651 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 142.6MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1282.92ms. Allocated memory was 310.4MB in the beginning and 369.1MB in the end (delta: 58.7MB). Free memory was 141.1MB in the beginning and 118.1MB in the end (delta: 23.0MB). Peak memory consumption was 130.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 34733]: 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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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 dbde9a0192119d76cc96c89b2d4baa0c1728ce68785697cc7d0a0a0fa8ca2bdc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:45:27,553 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:45:27,633 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-12-06 05:45:27,660 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:45:27,661 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:45:27,661 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:45:27,661 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:45:27,661 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:45:27,661 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:45:27,662 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:45:27,662 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 05:45:27,663 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:45:27,663 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 05:45:27,663 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 05:45:27,664 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 05:45:27,664 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_6f8d435b-f4d6-40b8-8629-26548f0c5afe/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 -> dbde9a0192119d76cc96c89b2d4baa0c1728ce68785697cc7d0a0a0fa8ca2bdc [2024-12-06 05:45:27,920 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:45:27,927 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:45:27,929 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:45:27,931 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:45:27,931 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:45:27,932 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_nd.c [2024-12-06 05:45:30,648 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/cb11aaf57/864788e5539c48f3a2930a7c4f2d71af/FLAG61a3a2ba6 [2024-12-06 05:45:32,856 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:45:32,857 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/sv-benchmarks/c/coreutils-v8.31/nl_3args_klee-sa_ko_543_infer_nd.c [2024-12-06 05:45:33,150 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/cb11aaf57/864788e5539c48f3a2930a7c4f2d71af/FLAG61a3a2ba6 [2024-12-06 05:45:33,163 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f8d435b-f4d6-40b8-8629-26548f0c5afe/bin/ukojak-verify-CZk0znPC7b/data/cb11aaf57/864788e5539c48f3a2930a7c4f2d71af [2024-12-06 05:45:33,166 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:45:33,167 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:45:33,168 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:45:33,168 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:45:33,172 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:45:33,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:45:33" (1/1) ... [2024-12-06 05:45:33,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33d93d19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:45:33, skipping insertion in model container [2024-12-06 05:45:33,173 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:45:33" (1/1) ... [2024-12-06 05:45:33,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:48:08,293 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-12-06 05:48:08,294 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7c626a0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:48:08, skipping insertion in model container [2024-12-06 05:48:08,294 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:48:08,295 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-06 05:48:08,297 INFO L158 Benchmark]: Toolchain (without parser) took 155129.20ms. Allocated memory was 302.0MB in the beginning and 704.6MB in the end (delta: 402.7MB). Free memory was 118.2MB in the beginning and 344.9MB in the end (delta: -226.7MB). Peak memory consumption was 486.3MB. Max. memory is 16.1GB. [2024-12-06 05:48:08,298 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 83.9MB. Free memory is still 46.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 05:48:08,299 INFO L158 Benchmark]: CACSL2BoogieTranslator took 155126.67ms. Allocated memory was 302.0MB in the beginning and 704.6MB in the end (delta: 402.7MB). Free memory was 118.0MB in the beginning and 344.9MB in the end (delta: -226.8MB). Peak memory consumption was 486.3MB. Max. memory is 16.1GB. [2024-12-06 05:48:08,301 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 83.9MB. Free memory is still 46.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 155126.67ms. Allocated memory was 302.0MB in the beginning and 704.6MB in the end (delta: 402.7MB). Free memory was 118.0MB in the beginning and 344.9MB in the end (delta: -226.8MB). Peak memory consumption was 486.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51636]: 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