./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/memsafety/global-atexit-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/memsafety/global-atexit-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fb1ad2f41f868f7913ec01fb412c578f51ac389a0e512fc1eceeecaa227aa4ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:55:58,055 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:55:58,121 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-11-13 22:55:58,126 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:55:58,127 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:55:58,149 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:55:58,150 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:55:58,151 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:55:58,151 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:55:58,151 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:55:58,151 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:55:58,151 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:55:58,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:55:58,152 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:55:58,153 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:55:58,153 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:55:58,153 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:55:58,153 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:55:58,153 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:55:58,153 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:55:58,154 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:55:58,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:55:58,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:55:58,154 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:55:58,154 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:55:58,154 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:55:58,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:55:58,155 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_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm 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-memcleanup) ) 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 -> fb1ad2f41f868f7913ec01fb412c578f51ac389a0e512fc1eceeecaa227aa4ea [2024-11-13 22:55:58,476 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:55:58,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:55:58,492 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:55:58,493 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:55:58,493 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:55:58,495 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/memsafety/global-atexit-3.i Unable to find full path for "g++" [2024-11-13 22:56:00,566 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:56:00,923 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:56:00,924 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/sv-benchmarks/c/memsafety/global-atexit-3.i [2024-11-13 22:56:00,936 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data/0d04b4d07/6b44f2ed7efb45ee9c6665aa82d74184/FLAGc0f9f469a [2024-11-13 22:56:00,952 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data/0d04b4d07/6b44f2ed7efb45ee9c6665aa82d74184 [2024-11-13 22:56:00,955 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:56:00,956 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:56:00,958 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:00,958 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:56:00,970 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:56:00,972 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:00,974 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c9f83b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:00, skipping insertion in model container [2024-11-13 22:56:00,974 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:00" (1/1) ... [2024-11-13 22:56:01,013 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:56:01,361 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-11-13 22:56:01,361 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@160679e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:01, skipping insertion in model container [2024-11-13 22:56:01,361 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:01,362 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 22:56:01,364 INFO L158 Benchmark]: Toolchain (without parser) took 406.74ms. Allocated memory is still 117.4MB. Free memory was 93.2MB in the beginning and 82.1MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:56:01,364 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 167.8MB. Free memory is still 104.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:56:01,364 INFO L158 Benchmark]: CACSL2BoogieTranslator took 403.69ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 82.1MB in the end (delta: 10.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:56:01,369 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 167.8MB. Free memory is still 104.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 403.69ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 82.1MB in the end (delta: 10.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 570]: 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 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_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/memsafety/global-atexit-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-MemCleanup-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fb1ad2f41f868f7913ec01fb412c578f51ac389a0e512fc1eceeecaa227aa4ea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:56:03,905 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:56:04,020 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-MemCleanup-32bit-Kojak_Bitvector.epf [2024-11-13 22:56:04,049 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:56:04,050 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:56:04,050 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:56:04,050 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:56:04,050 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:56:04,051 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:56:04,052 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:56:04,052 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 22:56:04,053 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:04,053 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:56:04,053 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 22:56:04,054 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:56:04,054 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 22:56:04,054 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_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm 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-memcleanup) ) 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 -> fb1ad2f41f868f7913ec01fb412c578f51ac389a0e512fc1eceeecaa227aa4ea [2024-11-13 22:56:04,397 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:56:04,406 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:56:04,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:56:04,410 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:56:04,411 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:56:04,412 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/memsafety/global-atexit-3.i Unable to find full path for "g++" [2024-11-13 22:56:06,432 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:56:06,751 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:56:06,753 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/sv-benchmarks/c/memsafety/global-atexit-3.i [2024-11-13 22:56:06,772 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data/c9dc5acce/30ea466ee73243919d6126e324281fb9/FLAG80ba4b8b9 [2024-11-13 22:56:06,796 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3796560d-a6d3-4449-81dc-2a2d52d6a1ff/bin/ukojak-verify-EEHR8qb7sm/data/c9dc5acce/30ea466ee73243919d6126e324281fb9 [2024-11-13 22:56:06,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:56:06,801 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:56:06,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:06,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:56:06,808 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:56:06,809 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:06" (1/1) ... [2024-11-13 22:56:06,811 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3db6442e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:06, skipping insertion in model container [2024-11-13 22:56:06,813 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:06" (1/1) ... [2024-11-13 22:56:06,851 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:56:07,228 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:56:07,231 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-11-13 22:56:07,232 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@426f5225 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:07, skipping insertion in model container [2024-11-13 22:56:07,232 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:07,233 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 22:56:07,235 INFO L158 Benchmark]: Toolchain (without parser) took 433.43ms. Allocated memory is still 83.9MB. Free memory was 60.1MB in the beginning and 48.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:56:07,236 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 83.9MB. Free memory is still 65.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:56:07,238 INFO L158 Benchmark]: CACSL2BoogieTranslator took 429.31ms. Allocated memory is still 83.9MB. Free memory was 60.1MB in the beginning and 48.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 22:56:07,240 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 83.9MB. Free memory is still 65.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 429.31ms. Allocated memory is still 83.9MB. Free memory was 60.1MB in the beginning and 48.8MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 570]: 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