./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/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_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/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_33bccde7-3411-4a8b-9c5a-25809b888d66/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 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:55:42,727 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:55:42,880 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2023-11-19 02:55:42,890 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 02:55:42,891 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 02:55:42,936 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:55:42,937 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:55:42,938 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:55:42,939 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:55:42,944 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:55:42,946 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:55:42,947 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 02:55:42,947 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 02:55:42,949 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 02:55:42,950 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:55:42,950 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:55:42,951 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:55:42,951 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:55:42,952 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:55:42,953 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:55:42,954 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:55:42,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:55:42,955 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:55:42,956 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:55:42,956 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 02:55:42,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 02:55:42,957 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_33bccde7-3411-4a8b-9c5a-25809b888d66/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 [2023-11-19 02:55:43,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:55:43,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:55:43,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:55:43,306 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:55:43,306 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:55:43,308 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2023-11-19 02:55:46,509 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:55:48,930 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:55:48,931 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2023-11-19 02:55:49,131 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data/80bf14a34/2d746ae3c3804eb38e6cce07e06b0d84/FLAG762ea9840 [2023-11-19 02:55:49,145 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data/80bf14a34/2d746ae3c3804eb38e6cce07e06b0d84 [2023-11-19 02:55:49,147 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:55:49,149 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:55:49,150 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:55:49,151 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:55:49,155 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:55:49,156 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:55:49" (1/1) ... [2023-11-19 02:55:49,157 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20fa13f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:55:49, skipping insertion in model container [2023-11-19 02:55:49,157 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:55:49" (1/1) ... [2023-11-19 02:55:49,904 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 02:56:27,690 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memcpy_chk [2023-11-19 02:56:27,692 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memmove_chk [2023-11-19 02:56:27,693 WARN L635 FunctionHandler]: implicit declaration of function __builtin___mempcpy_chk [2023-11-19 02:56:27,694 WARN L635 FunctionHandler]: implicit declaration of function __builtin___memset_chk [2023-11-19 02:56:27,696 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strcpy_chk [2023-11-19 02:56:27,696 WARN L635 FunctionHandler]: implicit declaration of function __builtin___stpcpy_chk [2023-11-19 02:56:27,697 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strncpy_chk [2023-11-19 02:56:27,699 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strcat_chk [2023-11-19 02:56:27,700 WARN L635 FunctionHandler]: implicit declaration of function __builtin___strncat_chk [2023-11-19 02:56:27,796 WARN L635 FunctionHandler]: implicit declaration of function __builtin___vsnprintf_chk [2023-11-19 02:56:27,936 WARN L635 FunctionHandler]: implicit declaration of function __builtin_strspn [2023-11-19 02:56:28,711 WARN L635 FunctionHandler]: implicit declaration of function __builtin_strcspn [2023-11-19 02:56:29,044 ERROR L324 MainTranslator]: Unsupported Syntax: The second argument of the pthread_mutex_init is not a null pointer. This means that non-default attributes are used. We support only the default attributes. [2023-11-19 02:56:29,046 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6c83eee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:56:29, skipping insertion in model container [2023-11-19 02:56:29,046 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:56:29,046 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:56:29,048 INFO L158 Benchmark]: Toolchain (without parser) took 39898.22ms. Allocated memory was 184.5MB in the beginning and 400.6MB in the end (delta: 216.0MB). Free memory was 100.6MB in the beginning and 170.9MB in the end (delta: -70.3MB). Peak memory consumption was 274.3MB. Max. memory is 16.1GB. [2023-11-19 02:56:29,049 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 153.1MB. Free memory is still 95.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 02:56:29,050 INFO L158 Benchmark]: CACSL2BoogieTranslator took 39895.83ms. Allocated memory was 184.5MB in the beginning and 400.6MB in the end (delta: 216.0MB). Free memory was 99.9MB in the beginning and 170.9MB in the end (delta: -71.0MB). Peak memory consumption was 274.3MB. Max. memory is 16.1GB. [2023-11-19 02:56:29,052 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 153.1MB. Free memory is still 95.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 39895.83ms. Allocated memory was 184.5MB in the beginning and 400.6MB in the end (delta: 216.0MB). Free memory was 99.9MB in the beginning and 170.9MB in the end (delta: -71.0MB). Peak memory consumption was 274.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 37044]: Unsupported Syntax The second argument of the pthread_mutex_init is not a null pointer. This means that non-default attributes are used. We support only the default attributes. 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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/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_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/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_33bccde7-3411-4a8b-9c5a-25809b888d66/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 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:56:31,319 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:56:31,438 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2023-11-19 02:56:31,496 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:56:31,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:56:31,498 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:56:31,501 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:56:31,502 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:56:31,502 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:56:31,507 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 02:56:31,508 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 02:56:31,508 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 02:56:31,509 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:56:31,510 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 02:56:31,511 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 02:56:31,511 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 02:56:31,511 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:56:31,512 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:56:31,512 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:56:31,513 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:56:31,513 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:56:31,514 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:56:31,514 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 02:56:31,515 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:56:31,516 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:56:31,516 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:56:31,516 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:56:31,517 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 02:56:31,517 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:56:31,518 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 02:56:31,519 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 02:56:31,519 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_33bccde7-3411-4a8b-9c5a-25809b888d66/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 935f88b4e8d3c594a969e02830dc0e71e1824c543ec1edef55d689968d17ba50 [2023-11-19 02:56:31,869 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:56:31,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:56:31,894 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:56:31,895 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:56:31,901 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:56:31,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2023-11-19 02:56:35,133 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:56:37,450 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:56:37,450 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/sv-benchmarks/c/goblint-coreutils/instrumented_interval_cp_comb.i [2023-11-19 02:56:37,962 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data/d67c5c768/fa4ef4cb00864f21953f13fb5c75d197/FLAGe2bad8209 [2023-11-19 02:56:37,981 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_33bccde7-3411-4a8b-9c5a-25809b888d66/bin/ukojak-verify-G8NBE6pJGL/data/d67c5c768/fa4ef4cb00864f21953f13fb5c75d197 [2023-11-19 02:56:37,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:56:37,990 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:56:37,994 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:56:37,994 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:56:37,999 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:56:38,000 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:56:37" (1/1) ... [2023-11-19 02:56:38,001 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bc64e3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:56:38, skipping insertion in model container [2023-11-19 02:56:38,001 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:56:37" (1/1) ... [2023-11-19 02:56:38,941 INFO L177 MainTranslator]: Built tables and reachable declarations