./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL --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 2584dd52dfd9c30d0d4c38e9fc81af9848716553f2074e58ef85d77bef0befcd --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:56:17,311 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:56:17,379 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2023-11-19 02:56:17,385 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 02:56:17,385 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 02:56:17,413 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:56:17,414 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:56:17,415 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:56:17,416 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:56:17,416 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:56:17,417 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:56:17,418 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 02:56:17,418 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 02:56:17,419 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 02:56:17,420 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:56:17,420 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:56:17,421 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:56:17,421 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:56:17,422 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:56:17,422 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:56:17,423 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:56:17,424 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:56:17,425 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:56:17,425 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:56:17,426 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 02:56:17,426 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 02:56:17,426 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2584dd52dfd9c30d0d4c38e9fc81af9848716553f2074e58ef85d77bef0befcd [2023-11-19 02:56:17,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:56:17,733 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:56:17,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:56:17,737 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:56:17,738 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:56:17,739 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c [2023-11-19 02:56:20,859 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:56:24,907 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:56:24,908 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c [2023-11-19 02:56:25,430 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data/20d80fe51/a5e6fe21610043c99173a1c3d3a9604d/FLAG40c7bf386 [2023-11-19 02:56:25,445 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data/20d80fe51/a5e6fe21610043c99173a1c3d3a9604d [2023-11-19 02:56:25,447 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:56:25,449 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:56:25,450 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:56:25,451 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:56:25,456 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:56:25,457 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:56:25" (1/1) ... [2023-11-19 02:56:25,458 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c617742 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:56:25, skipping insertion in model container [2023-11-19 02:56:25,458 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:56:25" (1/1) ... [2023-11-19 02:56:35,893 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 02:56:35,894 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@718036e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:56:35, skipping insertion in model container [2023-11-19 02:56:35,895 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:56:35,895 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:56:35,897 INFO L158 Benchmark]: Toolchain (without parser) took 10446.92ms. Allocated memory was 339.7MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 154.8MB in the beginning and 786.7MB in the end (delta: -631.9MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2023-11-19 02:56:35,899 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 125.8MB. Free memory is still 79.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 02:56:35,900 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10444.62ms. Allocated memory was 339.7MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 154.8MB in the beginning and 786.7MB in the end (delta: -631.9MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2023-11-19 02:56:35,902 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 125.8MB. Free memory is still 79.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10444.62ms. Allocated memory was 339.7MB in the beginning and 1.6GB in the end (delta: 1.3GB). Free memory was 154.8MB in the beginning and 786.7MB in the end (delta: -631.9MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55422]: Incorrect Syntax PR: Missing declaration of add_func RESULT: Ultimate could not prove your program: Incorrect Syntax 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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL --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 2584dd52dfd9c30d0d4c38e9fc81af9848716553f2074e58ef85d77bef0befcd --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:56:38,377 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:56:38,504 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2023-11-19 02:56:38,575 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:56:38,576 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:56:38,577 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:56:38,578 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:56:38,579 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:56:38,579 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:56:38,584 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 02:56:38,585 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 02:56:38,585 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 02:56:38,586 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:56:38,588 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 02:56:38,588 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 02:56:38,588 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 02:56:38,589 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:56:38,589 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:56:38,590 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:56:38,590 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:56:38,591 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:56:38,591 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:56:38,592 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 02:56:38,593 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:56:38,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:56:38,593 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:56:38,594 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:56:38,594 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 02:56:38,595 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:56:38,595 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 02:56:38,596 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 02:56:38,597 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2584dd52dfd9c30d0d4c38e9fc81af9848716553f2074e58ef85d77bef0befcd [2023-11-19 02:56:38,973 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:56:39,007 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:56:39,013 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:56:39,015 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:56:39,015 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:56:39,017 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c [2023-11-19 02:56:42,071 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:56:46,315 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:56:46,316 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_uaf.c [2023-11-19 02:56:46,854 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data/c78426676/74755529db024031b7ffe53f26570f0b/FLAG668785dd6 [2023-11-19 02:56:46,873 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05fde498-cef8-4ea9-8175-7d310c14a0d3/bin/ukojak-verify-G8NBE6pJGL/data/c78426676/74755529db024031b7ffe53f26570f0b [2023-11-19 02:56:46,879 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:56:46,881 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:56:46,885 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:56:46,885 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:56:46,889 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:56:46,889 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:56:46" (1/1) ... [2023-11-19 02:56:46,890 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fd68211 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:56:46, skipping insertion in model container [2023-11-19 02:56:46,890 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:56:46" (1/1) ... [2023-11-19 02:56:58,287 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 02:56:58,288 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@601e5121 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:56:58, skipping insertion in model container [2023-11-19 02:56:58,288 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:56:58,289 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:56:58,291 INFO L158 Benchmark]: Toolchain (without parser) took 11409.41ms. Allocated memory was 356.5MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 157.5MB in the beginning and 833.1MB in the end (delta: -675.6MB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2023-11-19 02:56:58,292 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 56.6MB. Free memory was 32.7MB in the beginning and 32.7MB in the end (delta: 2.0kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-19 02:56:58,294 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11404.28ms. Allocated memory was 356.5MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 157.5MB in the beginning and 833.1MB in the end (delta: -675.6MB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2023-11-19 02:56:58,296 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 56.6MB. Free memory was 32.7MB in the beginning and 32.7MB in the end (delta: 2.0kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11404.28ms. Allocated memory was 356.5MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 157.5MB in the beginning and 833.1MB in the end (delta: -675.6MB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55422]: Incorrect Syntax PR: Missing declaration of add_func RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN