./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_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_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/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_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/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_f4003ce5-515c-4415-b779-28205acdaf9e/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 e50d2b3e2cdca2533fdbe202ce9e85775daface6bbcc21b115b15d57898bf7e2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:44:26,385 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:44:26,460 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2023-11-19 03:44:26,466 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:44:26,467 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:44:26,502 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:44:26,504 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:44:26,504 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:44:26,505 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:44:26,506 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:44:26,506 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:44:26,511 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 03:44:26,512 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 03:44:26,516 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 03:44:26,517 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:44:26,517 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 03:44:26,519 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:44:26,523 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:44:26,524 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:44:26,524 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:44:26,525 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:44:26,526 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:44:26,527 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:44:26,527 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:44:26,528 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:44:26,529 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:44:26,529 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_f4003ce5-515c-4415-b779-28205acdaf9e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e50d2b3e2cdca2533fdbe202ce9e85775daface6bbcc21b115b15d57898bf7e2 [2023-11-19 03:44:26,826 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:44:26,860 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:44:26,862 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:44:26,864 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:44:26,865 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:44:26,867 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_csa_uaf.c [2023-11-19 03:44:30,088 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:44:34,882 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:44:34,883 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_csa_uaf.c [2023-11-19 03:44:35,773 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data/13334b073/ed6516c7837846ba95474aea26eeebc2/FLAGdb0e087e7 [2023-11-19 03:44:35,793 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data/13334b073/ed6516c7837846ba95474aea26eeebc2 [2023-11-19 03:44:35,804 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:44:35,808 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:44:35,813 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:44:35,814 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:44:35,819 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:44:35,823 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:44:35" (1/1) ... [2023-11-19 03:44:35,824 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f5c24a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:44:35, skipping insertion in model container [2023-11-19 03:44:35,825 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:44:35" (1/1) ... [2023-11-19 03:44:47,311 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 03:44:47,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@62647706 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:44:47, skipping insertion in model container [2023-11-19 03:44:47,312 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:44:47,313 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:44:47,316 INFO L158 Benchmark]: Toolchain (without parser) took 11506.42ms. Allocated memory was 306.2MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 124.0MB in the beginning and 730.1MB in the end (delta: -606.1MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2023-11-19 03:44:47,318 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:44:47,320 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11499.73ms. Allocated memory was 306.2MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 124.0MB in the beginning and 730.1MB in the end (delta: -606.1MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2023-11-19 03:44:47,323 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11499.73ms. Allocated memory was 306.2MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 124.0MB in the beginning and 730.1MB in the end (delta: -606.1MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55261]: 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_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/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_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/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_f4003ce5-515c-4415-b779-28205acdaf9e/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 e50d2b3e2cdca2533fdbe202ce9e85775daface6bbcc21b115b15d57898bf7e2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:44:50,234 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:44:50,327 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2023-11-19 03:44:50,364 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:44:50,366 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:44:50,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:44:50,368 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:44:50,368 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:44:50,369 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:44:50,370 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-19 03:44:50,371 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-19 03:44:50,372 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-19 03:44:50,372 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:44:50,373 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:44:50,374 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:44:50,374 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:44:50,375 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 03:44:50,376 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:44:50,376 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:44:50,377 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:44:50,378 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:44:50,378 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:44:50,379 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:44:50,380 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:44:50,380 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:44:50,381 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:44:50,381 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:44:50,382 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:44:50,382 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:44:50,383 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:44:50,383 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:44:50,384 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_f4003ce5-515c-4415-b779-28205acdaf9e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e50d2b3e2cdca2533fdbe202ce9e85775daface6bbcc21b115b15d57898bf7e2 [2023-11-19 03:44:50,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:44:50,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:44:50,884 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:44:50,886 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:44:50,887 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:44:50,889 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_csa_uaf.c [2023-11-19 03:44:54,007 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:44:58,556 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:44:58,558 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_csa_uaf.c [2023-11-19 03:44:59,488 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data/348f348b3/9356aa7def354b16a044261487b2a78e/FLAG658abcab8 [2023-11-19 03:44:59,525 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4003ce5-515c-4415-b779-28205acdaf9e/bin/ukojak-verify-G8NBE6pJGL/data/348f348b3/9356aa7def354b16a044261487b2a78e [2023-11-19 03:44:59,528 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:44:59,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:44:59,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:44:59,531 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:44:59,536 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:44:59,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:44:59" (1/1) ... [2023-11-19 03:44:59,545 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46d59a3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:44:59, skipping insertion in model container [2023-11-19 03:44:59,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:44:59" (1/1) ... [2023-11-19 03:45:11,168 ERROR L324 MainTranslator]: Incorrect Syntax: PR: Missing declaration of add_func [2023-11-19 03:45:11,169 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3eff1a1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:11, skipping insertion in model container [2023-11-19 03:45:11,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:45:11,170 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:45:11,172 INFO L158 Benchmark]: Toolchain (without parser) took 11641.41ms. Allocated memory was 304.1MB in the beginning and 1.5GB in the end (delta: 1.2GB). Free memory was 123.5MB in the beginning and 814.1MB in the end (delta: -690.6MB). Peak memory consumption was 908.1MB. Max. memory is 16.1GB. [2023-11-19 03:45:11,173 INFO L158 Benchmark]: CDTParser took 0.48ms. Allocated memory is still 79.7MB. Free memory is still 55.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:45:11,174 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11638.96ms. Allocated memory was 304.1MB in the beginning and 1.5GB in the end (delta: 1.2GB). Free memory was 123.0MB in the beginning and 814.1MB in the end (delta: -691.1MB). Peak memory consumption was 908.1MB. Max. memory is 16.1GB. [2023-11-19 03:45:11,176 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.48ms. Allocated memory is still 79.7MB. Free memory is still 55.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11638.96ms. Allocated memory was 304.1MB in the beginning and 1.5GB in the end (delta: 1.2GB). Free memory was 123.0MB in the beginning and 814.1MB in the end (delta: -691.1MB). Peak memory consumption was 908.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 55261]: 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