./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.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_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/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_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/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_14584ceb-c596-4660-83f0-e3bcaba00f35/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 6ebc9a4ad4ec797afe5be11f4b18cb69fd416a8214b6dbe2ab93d7518478d954 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:50:10,781 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:50:10,889 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2023-11-19 02:50:10,896 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 02:50:10,897 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 02:50:10,939 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:50:10,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:50:10,941 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:50:10,941 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:50:10,946 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:50:10,947 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:50:10,947 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 02:50:10,948 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 02:50:10,949 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 02:50:10,950 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:50:10,950 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:50:10,950 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:50:10,951 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:50:10,951 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:50:10,951 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:50:10,952 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:50:10,953 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:50:10,953 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:50:10,954 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:50:10,954 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 02:50:10,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 02:50:10,955 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_14584ceb-c596-4660-83f0-e3bcaba00f35/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ebc9a4ad4ec797afe5be11f4b18cb69fd416a8214b6dbe2ab93d7518478d954 [2023-11-19 02:50:11,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:50:11,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:50:11,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:50:11,293 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:50:11,294 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:50:11,295 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.c [2023-11-19 02:50:14,442 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:50:18,834 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:50:18,835 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.c [2023-11-19 02:50:19,233 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data/08d7f0427/53b370e5d5394827ac215f4f1040cf08/FLAGb26b1585a [2023-11-19 02:50:19,247 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data/08d7f0427/53b370e5d5394827ac215f4f1040cf08 [2023-11-19 02:50:19,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:50:19,251 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:50:19,252 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:50:19,252 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:50:19,260 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:50:19,261 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:50:19" (1/1) ... [2023-11-19 02:50:19,262 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2885fc70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:19, skipping insertion in model container [2023-11-19 02:50:19,262 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:50:19" (1/1) ... [2023-11-19 02:50:29,599 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 02:50:29,600 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@39bb1485 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:29, skipping insertion in model container [2023-11-19 02:50:29,601 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:50:29,601 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:50:29,604 INFO L158 Benchmark]: Toolchain (without parser) took 10351.52ms. Allocated memory was 385.9MB in the beginning and 2.7GB in the end (delta: 2.4GB). Free memory was 197.4MB in the beginning and 2.0GB in the end (delta: -1.8GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2023-11-19 02:50:29,605 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 148.9MB. Free memory is still 120.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 02:50:29,607 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10349.18ms. Allocated memory was 385.9MB in the beginning and 2.7GB in the end (delta: 2.4GB). Free memory was 197.4MB in the beginning and 2.0GB in the end (delta: -1.8GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. [2023-11-19 02:50:29,609 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 148.9MB. Free memory is still 120.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10349.18ms. Allocated memory was 385.9MB in the beginning and 2.7GB in the end (delta: 2.4GB). Free memory was 197.4MB in the beginning and 2.0GB in the end (delta: -1.8GB). Peak memory consumption was 1.7GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55054]: 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_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/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_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/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_14584ceb-c596-4660-83f0-e3bcaba00f35/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 6ebc9a4ad4ec797afe5be11f4b18cb69fd416a8214b6dbe2ab93d7518478d954 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:50:32,150 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:50:32,246 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2023-11-19 02:50:32,292 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:50:32,293 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:50:32,294 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:50:32,294 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:50:32,295 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:50:32,295 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:50:32,296 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 02:50:32,297 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 02:50:32,297 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 02:50:32,298 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:50:32,298 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 02:50:32,299 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 02:50:32,300 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 02:50:32,300 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:50:32,301 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:50:32,301 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:50:32,302 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:50:32,303 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:50:32,303 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:50:32,304 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 02:50:32,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:50:32,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:50:32,306 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:50:32,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:50:32,307 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 02:50:32,307 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:50:32,308 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 02:50:32,308 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 02:50:32,309 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_14584ceb-c596-4660-83f0-e3bcaba00f35/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ebc9a4ad4ec797afe5be11f4b18cb69fd416a8214b6dbe2ab93d7518478d954 [2023-11-19 02:50:32,690 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:50:32,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:50:32,727 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:50:32,729 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:50:32,729 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:50:32,731 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.c [2023-11-19 02:50:35,923 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:50:40,368 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:50:40,369 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_685_csa_nd.c [2023-11-19 02:50:40,933 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data/0053bcf26/f038cbb2b9944ef9b32b69e92ef33aac/FLAG061ea2e10 [2023-11-19 02:50:40,948 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_14584ceb-c596-4660-83f0-e3bcaba00f35/bin/ukojak-verify-G8NBE6pJGL/data/0053bcf26/f038cbb2b9944ef9b32b69e92ef33aac [2023-11-19 02:50:40,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:50:40,953 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:50:40,954 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:50:40,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:50:40,959 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:50:40,960 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:50:40" (1/1) ... [2023-11-19 02:50:40,961 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b95f314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:40, skipping insertion in model container [2023-11-19 02:50:40,962 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:50:40" (1/1) ... [2023-11-19 02:50:50,800 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 02:50:50,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@498ec7d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:50:50, skipping insertion in model container [2023-11-19 02:50:50,801 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:50:50,801 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:50:50,804 INFO L158 Benchmark]: Toolchain (without parser) took 9849.38ms. Allocated memory was 295.7MB in the beginning and 1.9GB in the end (delta: 1.6GB). Free memory was 140.1MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2023-11-19 02:50:50,804 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 60.8MB. Free memory is still 37.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 02:50:50,806 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9846.92ms. Allocated memory was 295.7MB in the beginning and 1.9GB in the end (delta: 1.6GB). Free memory was 140.1MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2023-11-19 02:50:50,807 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 60.8MB. Free memory is still 37.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9846.92ms. Allocated memory was 295.7MB in the beginning and 1.9GB in the end (delta: 1.6GB). Free memory was 140.1MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55054]: 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