./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.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_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3 --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 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:19:05,107 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:19:05,169 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-11-25 03:19:05,174 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:19:05,174 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:19:05,196 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:19:05,197 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:19:05,197 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:19:05,197 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:19:05,198 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:19:05,199 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:19:05,199 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:19:05,199 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:19:05,199 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:19:05,199 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:19:05,199 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:19:05,199 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:19:05,200 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:19:05,200 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:19:05,200 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_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3 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 -> 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d [2024-11-25 03:19:05,505 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:19:05,516 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:19:05,520 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:19:05,521 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:19:05,522 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:19:05,523 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c [2024-11-25 03:19:08,479 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/0879c875d/662fb438289f4088bc5f8f85201e5e4c/FLAG65e19fb8d [2024-11-25 03:19:12,072 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:19:12,072 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c [2024-11-25 03:19:12,409 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/0879c875d/662fb438289f4088bc5f8f85201e5e4c/FLAG65e19fb8d [2024-11-25 03:19:12,423 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/0879c875d/662fb438289f4088bc5f8f85201e5e4c [2024-11-25 03:19:12,425 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:19:12,427 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:19:12,428 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:19:12,428 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:19:12,433 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:19:12,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:19:12" (1/1) ... [2024-11-25 03:19:12,434 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cf209b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:19:12, skipping insertion in model container [2024-11-25 03:19:12,435 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:19:12" (1/1) ... [2024-11-25 03:19:13,773 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:19:14,624 ERROR L321 MainTranslator]: Unsupported Syntax: floats in unions are not supported in the integer translation. [2024-11-25 03:19:14,624 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@70900b40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:19:14, skipping insertion in model container [2024-11-25 03:19:14,625 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:19:14,625 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-25 03:19:14,627 INFO L158 Benchmark]: Toolchain (without parser) took 2199.22ms. Allocated memory was 402.7MB in the beginning and 1.1GB in the end (delta: 696.3MB). Free memory was 189.1MB in the beginning and 785.6MB in the end (delta: -596.5MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. [2024-11-25 03:19:14,628 INFO L158 Benchmark]: CDTParser took 1.49ms. Allocated memory is still 167.8MB. Free memory is still 104.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 03:19:14,629 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2196.77ms. Allocated memory was 402.7MB in the beginning and 1.1GB in the end (delta: 696.3MB). Free memory was 189.1MB in the beginning and 785.6MB in the end (delta: -596.5MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. [2024-11-25 03:19:14,630 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.49ms. Allocated memory is still 167.8MB. Free memory is still 104.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2196.77ms. Allocated memory was 402.7MB in the beginning and 1.1GB in the end (delta: 696.3MB). Free memory was 189.1MB in the beginning and 785.6MB in the end (delta: -596.5MB). Peak memory consumption was 172.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 34753]: 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_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3 --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 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:19:17,157 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:19:17,307 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-11-25 03:19:17,347 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:19:17,348 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:19:17,349 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:19:17,349 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-25 03:19:17,350 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:19:17,351 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 03:19:17,351 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-25 03:19:17,352 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:19:17,352 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:19:17,352 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:19:17,352 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:19:17,352 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-25 03:19:17,352 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 03:19:17,352 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-25 03:19:17,352 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_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3 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 -> 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d [2024-11-25 03:19:17,657 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:19:17,670 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:19:17,672 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:19:17,673 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:19:17,673 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:19:17,675 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c [2024-11-25 03:19:20,652 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/b106955ec/33196936847c42df976b9f6519aece4b/FLAG20dbffae4 [2024-11-25 03:19:24,320 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:19:24,320 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c [2024-11-25 03:19:24,873 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/b106955ec/33196936847c42df976b9f6519aece4b/FLAG20dbffae4 [2024-11-25 03:19:25,241 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9197a4e3-8233-420a-aae9-975be3f553b1/bin/ukojak-verify-ENZ3QT5qd3/data/b106955ec/33196936847c42df976b9f6519aece4b [2024-11-25 03:19:25,243 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:19:25,245 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:19:25,247 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:19:25,247 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:19:25,251 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:19:25,252 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:19:25" (1/1) ... [2024-11-25 03:19:25,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41636996 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:19:25, skipping insertion in model container [2024-11-25 03:19:25,253 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:19:25" (1/1) ... [2024-11-25 03:19:26,311 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:22:14,946 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-11-25 03:22:14,947 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5972a811 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:22:14, skipping insertion in model container [2024-11-25 03:22:14,947 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:22:14,948 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-25 03:22:14,950 INFO L158 Benchmark]: Toolchain (without parser) took 169703.67ms. Allocated memory was 327.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 136.1MB in the beginning and 856.4MB in the end (delta: -720.3MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-11-25 03:22:14,950 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 83.9MB. Free memory is still 64.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 03:22:14,951 INFO L158 Benchmark]: CACSL2BoogieTranslator took 169700.80ms. Allocated memory was 327.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 135.9MB in the beginning and 856.4MB in the end (delta: -720.4MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-11-25 03:22:14,952 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 83.9MB. Free memory is still 64.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 169700.80ms. Allocated memory was 327.2MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 135.9MB in the beginning and 856.4MB in the end (delta: -720.4MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51762]: 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