./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/busybox-1.22.0/sync-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/busybox-1.22.0/sync-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm --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 3e9a9e28ec707ec387b70e5fb29d6b347c7ed8919bb4c21e62aca8b2b5a70bf5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:29:57,243 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:29:57,369 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-11-13 22:29:57,383 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:29:57,387 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:29:57,447 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:29:57,449 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:29:57,450 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:29:57,450 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:29:57,451 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:29:57,451 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:29:57,452 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:29:57,452 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:29:57,452 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:29:57,455 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:29:57,455 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:29:57,456 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:29:57,456 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:29:57,456 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:29:57,456 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:29:57,457 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:29:57,457 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:29:57,457 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:29:57,457 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:29:57,457 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:29:57,458 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:29:57,458 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:29:57,458 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm 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 -> 3e9a9e28ec707ec387b70e5fb29d6b347c7ed8919bb4c21e62aca8b2b5a70bf5 [2024-11-13 22:29:57,946 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:29:57,960 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:29:57,968 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:29:57,970 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:29:57,971 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:29:57,973 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/busybox-1.22.0/sync-2.i Unable to find full path for "g++" [2024-11-13 22:30:01,072 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:30:01,758 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:30:01,763 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/sv-benchmarks/c/busybox-1.22.0/sync-2.i [2024-11-13 22:30:01,794 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data/a126a1d80/aeffd6a2c58e4155b8d2f3a3777c327c/FLAGcd7e4df02 [2024-11-13 22:30:01,819 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data/a126a1d80/aeffd6a2c58e4155b8d2f3a3777c327c [2024-11-13 22:30:01,822 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:30:01,825 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:30:01,827 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:01,828 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:30:01,835 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:30:01,837 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,839 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51e48573 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:01, skipping insertion in model container [2024-11-13 22:30:01,839 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:30:01" (1/1) ... [2024-11-13 22:30:01,950 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:30:03,300 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:03,345 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:30:03,477 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:03,789 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: vasprintf [2024-11-13 22:30:03,789 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5a81e70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:03, skipping insertion in model container [2024-11-13 22:30:03,789 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:03,790 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 22:30:03,792 INFO L158 Benchmark]: Toolchain (without parser) took 1966.87ms. Allocated memory is still 117.4MB. Free memory was 88.8MB in the beginning and 72.2MB in the end (delta: 16.5MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. [2024-11-13 22:30:03,793 INFO L158 Benchmark]: CDTParser took 2.27ms. Allocated memory is still 117.4MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:30:03,794 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1962.60ms. Allocated memory is still 117.4MB. Free memory was 88.8MB in the beginning and 72.3MB in the end (delta: 16.4MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. [2024-11-13 22:30:03,795 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.27ms. Allocated memory is still 117.4MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1962.60ms. Allocated memory is still 117.4MB. Free memory was 88.8MB in the beginning and 72.3MB in the end (delta: 16.4MB). Peak memory consumption was 79.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: vasprintf 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/busybox-1.22.0/sync-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm --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 3e9a9e28ec707ec387b70e5fb29d6b347c7ed8919bb4c21e62aca8b2b5a70bf5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:30:07,425 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:30:07,620 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-11-13 22:30:07,687 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:30:07,690 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:30:07,691 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:30:07,692 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:30:07,692 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:30:07,692 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:30:07,693 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:30:07,693 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:30:07,694 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:30:07,695 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:30:07,695 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 22:30:07,696 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 22:30:07,696 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:30:07,696 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 22:30:07,697 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:30:07,697 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:30:07,697 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:30:07,697 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:30:07,697 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:30:07,697 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:30:07,697 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 22:30:07,698 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:30:07,698 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:30:07,699 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:30:07,699 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:30:07,700 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 22:30:07,700 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 22:30:07,700 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 22:30:07,701 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm 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 -> 3e9a9e28ec707ec387b70e5fb29d6b347c7ed8919bb4c21e62aca8b2b5a70bf5 [2024-11-13 22:30:08,295 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:30:08,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:30:08,314 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:30:08,316 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:30:08,317 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:30:08,319 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/busybox-1.22.0/sync-2.i Unable to find full path for "g++" [2024-11-13 22:30:11,617 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:30:12,374 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:30:12,375 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/sv-benchmarks/c/busybox-1.22.0/sync-2.i [2024-11-13 22:30:12,423 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data/bf362b29e/f3fdf5d466254fc98c60d17f7d60e307/FLAGac2d011f0 [2024-11-13 22:30:12,784 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5a4d967-ec97-49bb-b143-bf1f5e77645d/bin/ukojak-verify-EEHR8qb7sm/data/bf362b29e/f3fdf5d466254fc98c60d17f7d60e307 [2024-11-13 22:30:12,789 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:30:12,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:30:12,796 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:12,796 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:30:12,806 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:30:12,807 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:30:12" (1/1) ... [2024-11-13 22:30:12,810 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cca0db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:12, skipping insertion in model container [2024-11-13 22:30:12,811 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:30:12" (1/1) ... [2024-11-13 22:30:12,913 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:30:14,645 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,656 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,667 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,675 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,678 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,679 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,682 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,683 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,686 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,692 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,696 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,699 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,722 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,725 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,747 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,774 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 22:30:14,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:14,881 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:30:15,150 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:30:15,507 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: vasprintf [2024-11-13 22:30:15,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6d03b83c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:30:15, skipping insertion in model container [2024-11-13 22:30:15,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:30:15,510 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 22:30:15,512 INFO L158 Benchmark]: Toolchain (without parser) took 2720.10ms. Allocated memory is still 83.9MB. Free memory was 56.5MB in the beginning and 46.0MB in the end (delta: 10.5MB). Peak memory consumption was 60.2MB. Max. memory is 16.1GB. [2024-11-13 22:30:15,513 INFO L158 Benchmark]: CDTParser took 0.61ms. Allocated memory is still 83.9MB. Free memory is still 64.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 22:30:15,514 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2713.49ms. Allocated memory is still 83.9MB. Free memory was 56.2MB in the beginning and 46.0MB in the end (delta: 10.2MB). Peak memory consumption was 60.2MB. Max. memory is 16.1GB. [2024-11-13 22:30:15,516 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.61ms. Allocated memory is still 83.9MB. Free memory is still 64.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2713.49ms. Allocated memory is still 83.9MB. Free memory was 56.2MB in the beginning and 46.0MB in the end (delta: 10.2MB). Peak memory consumption was 60.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: vasprintf RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN