./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/memsafety/global-atexit.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_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/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_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/memsafety/global-atexit.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/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_af5ea15c-0aa8-4159-8d29-966167ab61aa/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 0bb48efe8061468b6914d561c4062d44e07c687a579c8d4a5b0b3a737abe7fd2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:03:44,554 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:03:44,631 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-11-13 21:03:44,636 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:03:44,637 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:03:44,663 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:03:44,664 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:03:44,664 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:03:44,664 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:03:44,664 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:03:44,665 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:03:44,666 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:03:44,666 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:03:44,667 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:03:44,667 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:03:44,667 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:03:44,667 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:44,667 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:03:44,667 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:03:44,667 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:03:44,667 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:03:44,667 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_af5ea15c-0aa8-4159-8d29-966167ab61aa/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 -> 0bb48efe8061468b6914d561c4062d44e07c687a579c8d4a5b0b3a737abe7fd2 [2024-11-13 21:03:44,963 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:03:44,971 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:03:44,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:03:44,975 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:03:44,975 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:03:44,976 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/memsafety/global-atexit.i Unable to find full path for "g++" [2024-11-13 21:03:46,960 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:03:47,242 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:03:47,243 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/sv-benchmarks/c/memsafety/global-atexit.i [2024-11-13 21:03:47,256 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data/f1fab4b1e/a5c3941719524c8986670ba014f604d2/FLAG6bbaccf93 [2024-11-13 21:03:47,271 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data/f1fab4b1e/a5c3941719524c8986670ba014f604d2 [2024-11-13 21:03:47,274 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:03:47,279 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:03:47,281 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:47,281 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:03:47,289 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:03:47,290 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:47" (1/1) ... [2024-11-13 21:03:47,291 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21d901eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:47, skipping insertion in model container [2024-11-13 21:03:47,293 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:47" (1/1) ... [2024-11-13 21:03:47,336 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:03:47,683 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-11-13 21:03:47,683 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4c79c59c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:47, skipping insertion in model container [2024-11-13 21:03:47,684 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:47,685 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 21:03:47,687 INFO L158 Benchmark]: Toolchain (without parser) took 410.80ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 80.7MB in the end (delta: 10.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:47,690 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 117.4MB. Free memory is still 75.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:03:47,690 INFO L158 Benchmark]: CACSL2BoogieTranslator took 404.11ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 80.7MB in the end (delta: 10.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:47,691 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 117.4MB. Free memory is still 75.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 404.11ms. Allocated memory is still 117.4MB. Free memory was 91.6MB in the beginning and 80.7MB in the end (delta: 10.9MB). 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_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/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_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/memsafety/global-atexit.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/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_af5ea15c-0aa8-4159-8d29-966167ab61aa/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 0bb48efe8061468b6914d561c4062d44e07c687a579c8d4a5b0b3a737abe7fd2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:03:50,239 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:03:50,338 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-MemCleanup-32bit-Kojak_Bitvector.epf [2024-11-13 21:03:50,415 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:03:50,416 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:03:50,416 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:03:50,416 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:03:50,416 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:03:50,417 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 21:03:50,418 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 21:03:50,418 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:03:50,418 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 21:03:50,418 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:03:50,418 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:03:50,425 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:03:50,425 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:03:50,426 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:03:50,426 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:03:50,426 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:03:50,426 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:03:50,426 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 21:03:50,426 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:03:50,427 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:03:50,427 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:03:50,427 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:03:50,427 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 21:03:50,428 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 21:03:50,428 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 21:03:50,428 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_af5ea15c-0aa8-4159-8d29-966167ab61aa/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 -> 0bb48efe8061468b6914d561c4062d44e07c687a579c8d4a5b0b3a737abe7fd2 [2024-11-13 21:03:50,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:03:50,732 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:03:50,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:03:50,739 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:03:50,739 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:03:50,741 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/memsafety/global-atexit.i Unable to find full path for "g++" [2024-11-13 21:03:52,682 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:03:53,013 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:03:53,017 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/sv-benchmarks/c/memsafety/global-atexit.i [2024-11-13 21:03:53,037 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data/859753685/e305624d48294ba9a04f2d7adee6b56b/FLAGe53cb0739 [2024-11-13 21:03:53,061 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af5ea15c-0aa8-4159-8d29-966167ab61aa/bin/ukojak-verify-EEHR8qb7sm/data/859753685/e305624d48294ba9a04f2d7adee6b56b [2024-11-13 21:03:53,065 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:03:53,067 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:03:53,070 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:53,071 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:03:53,075 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:03:53,076 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:53" (1/1) ... [2024-11-13 21:03:53,077 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@153444fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:53, skipping insertion in model container [2024-11-13 21:03:53,077 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:03:53" (1/1) ... [2024-11-13 21:03:53,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:03:53,472 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 21:03:53,476 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-11-13 21:03:53,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5d04bead and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:03:53, skipping insertion in model container [2024-11-13 21:03:53,478 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:03:53,478 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 21:03:53,480 INFO L158 Benchmark]: Toolchain (without parser) took 412.65ms. Allocated memory is still 117.4MB. Free memory was 91.3MB in the beginning and 80.0MB in the end (delta: 11.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:53,484 INFO L158 Benchmark]: CDTParser took 1.62ms. Allocated memory is still 117.4MB. Free memory is still 84.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:03:53,485 INFO L158 Benchmark]: CACSL2BoogieTranslator took 408.08ms. Allocated memory is still 117.4MB. Free memory was 91.1MB in the beginning and 80.0MB in the end (delta: 11.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:03:53,486 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.62ms. Allocated memory is still 117.4MB. Free memory is still 84.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 408.08ms. Allocated memory is still 117.4MB. Free memory was 91.1MB in the beginning and 80.0MB in the end (delta: 11.2MB). 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