./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/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_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/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_37f60785-6923-4711-a93f-bbe8d1912b76/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 5fab91b9c6eb234ec4ab6d311b3530e538edcd59df212588bb5d529245d770c2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:07:41,082 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:07:41,202 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2023-11-19 04:07:41,213 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:07:41,214 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:07:41,253 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:07:41,255 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:07:41,256 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:07:41,257 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:07:41,261 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:07:41,263 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:07:41,263 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 04:07:41,264 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 04:07:41,265 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 04:07:41,266 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:07:41,266 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 04:07:41,267 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:07:41,267 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:07:41,268 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:07:41,268 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:07:41,269 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:07:41,270 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:07:41,270 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:07:41,271 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:07:41,271 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:07:41,271 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:07:41,272 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_37f60785-6923-4711-a93f-bbe8d1912b76/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5fab91b9c6eb234ec4ab6d311b3530e538edcd59df212588bb5d529245d770c2 [2023-11-19 04:07:41,563 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:07:41,590 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:07:41,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:07:41,594 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:07:41,595 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:07:41,596 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_csa_uaf.c [2023-11-19 04:07:44,828 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:07:49,426 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:07:49,427 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_csa_uaf.c [2023-11-19 04:07:50,137 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data/8859635d4/c6f887fbf9d04822b045b71395377ac6/FLAG502b488af [2023-11-19 04:07:50,157 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data/8859635d4/c6f887fbf9d04822b045b71395377ac6 [2023-11-19 04:07:50,164 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:07:50,166 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:07:50,170 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:07:50,187 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:07:50,192 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:07:50,194 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:07:50" (1/1) ... [2023-11-19 04:07:50,195 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d575a22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:07:50, skipping insertion in model container [2023-11-19 04:07:50,195 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:07:50" (1/1) ... [2023-11-19 04:08:01,297 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 04:08:01,299 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@23369619 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:01, skipping insertion in model container [2023-11-19 04:08:01,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:01,299 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:08:01,302 INFO L158 Benchmark]: Toolchain (without parser) took 11134.63ms. Allocated memory was 302.0MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 144.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2023-11-19 04:08:01,303 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 132.1MB. Free memory is still 85.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:08:01,304 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11129.23ms. Allocated memory was 302.0MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 144.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2023-11-19 04:08:01,306 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 132.1MB. Free memory is still 85.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11129.23ms. Allocated memory was 302.0MB in the beginning and 1.8GB in the end (delta: 1.5GB). Free memory was 144.6MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55556]: 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/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_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/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_37f60785-6923-4711-a93f-bbe8d1912b76/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 5fab91b9c6eb234ec4ab6d311b3530e538edcd59df212588bb5d529245d770c2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:08:03,909 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:08:04,036 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2023-11-19 04:08:04,104 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:08:04,106 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:08:04,107 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:08:04,108 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:08:04,108 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:08:04,109 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:08:04,115 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 04:08:04,115 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 04:08:04,116 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 04:08:04,117 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:08:04,118 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:08:04,119 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:08:04,119 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:08:04,120 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 04:08:04,120 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:08:04,121 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:08:04,122 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:08:04,123 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:08:04,124 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:08:04,124 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 04:08:04,125 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:08:04,126 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:08:04,126 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:08:04,127 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:08:04,127 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:08:04,128 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:08:04,128 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 04:08:04,130 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:08:04,130 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_37f60785-6923-4711-a93f-bbe8d1912b76/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5fab91b9c6eb234ec4ab6d311b3530e538edcd59df212588bb5d529245d770c2 [2023-11-19 04:08:04,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:08:04,608 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:08:04,615 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:08:04,617 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:08:04,617 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:08:04,625 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_csa_uaf.c [2023-11-19 04:08:08,008 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:08:12,727 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:08:12,728 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/sv-benchmarks/c/coreutils-v8.31/split_3args_klee-sa_ko_660-688_csa_uaf.c [2023-11-19 04:08:13,234 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data/1ee63728b/d4465ffdb8cf47d6aacea89567fbe211/FLAG6c963488e [2023-11-19 04:08:13,253 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37f60785-6923-4711-a93f-bbe8d1912b76/bin/ukojak-verify-G8NBE6pJGL/data/1ee63728b/d4465ffdb8cf47d6aacea89567fbe211 [2023-11-19 04:08:13,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:08:13,261 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:08:13,266 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:13,267 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:08:13,272 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:08:13,273 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:13" (1/1) ... [2023-11-19 04:08:13,274 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c0044d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:13, skipping insertion in model container [2023-11-19 04:08:13,274 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:13" (1/1) ... [2023-11-19 04:08:23,736 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 04:08:23,737 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@556f3417 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:23, skipping insertion in model container [2023-11-19 04:08:23,738 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:23,738 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:08:23,741 INFO L158 Benchmark]: Toolchain (without parser) took 10478.35ms. Allocated memory was 587.2MB in the beginning and 1.8GB in the end (delta: 1.2GB). Free memory was 376.6MB in the beginning and 911.5MB in the end (delta: -534.9MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2023-11-19 04:08:23,742 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 54.5MB. Free memory is still 30.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:08:23,743 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10471.85ms. Allocated memory was 587.2MB in the beginning and 1.8GB in the end (delta: 1.2GB). Free memory was 375.7MB in the beginning and 911.5MB in the end (delta: -535.8MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2023-11-19 04:08:23,745 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 54.5MB. Free memory is still 30.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10471.85ms. Allocated memory was 587.2MB in the beginning and 1.8GB in the end (delta: 1.2GB). Free memory was 375.7MB in the beginning and 911.5MB in the end (delta: -535.8MB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55556]: 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