./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b --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 3ad40bcb900b09e1cf5c421a628d88adb4896ce8778d04ba66a4f0196891873f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:40:40,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:40:41,002 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-06 03:40:41,006 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:40:41,007 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:40:41,025 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:40:41,026 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:40:41,026 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:40:41,027 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:40:41,027 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:40:41,027 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:40:41,028 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:40:41,028 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:40:41,028 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:40:41,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:40:41,028 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:40:41,028 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:40:41,028 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:40:41,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:40:41,028 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_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b 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 -> 3ad40bcb900b09e1cf5c421a628d88adb4896ce8778d04ba66a4f0196891873f [2024-12-06 03:40:41,252 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:40:41,260 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:40:41,262 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:40:41,263 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:40:41,263 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:40:41,264 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c [2024-12-06 03:40:43,898 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/673b1bd30/4358c4d94d2c4b49943169069f658174/FLAG33d007b0b [2024-12-06 03:40:46,110 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:40:46,111 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c [2024-12-06 03:40:46,435 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/673b1bd30/4358c4d94d2c4b49943169069f658174/FLAG33d007b0b [2024-12-06 03:40:46,473 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/673b1bd30/4358c4d94d2c4b49943169069f658174 [2024-12-06 03:40:46,476 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:40:46,477 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:40:46,478 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:46,478 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:40:46,482 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:40:46,483 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:46" (1/1) ... [2024-12-06 03:40:46,484 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6315e596 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:46, skipping insertion in model container [2024-12-06 03:40:46,484 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:46" (1/1) ... [2024-12-06 03:40:47,316 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:40:47,757 ERROR L321 MainTranslator]: Unsupported Syntax: floats in unions are not supported in the integer translation. [2024-12-06 03:40:47,758 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1cbc8bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:47, skipping insertion in model container [2024-12-06 03:40:47,758 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:47,758 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-06 03:40:47,760 INFO L158 Benchmark]: Toolchain (without parser) took 1282.24ms. Allocated memory is still 494.9MB. Free memory was 354.9MB in the beginning and 241.0MB in the end (delta: 113.9MB). Peak memory consumption was 260.6MB. Max. memory is 16.1GB. [2024-12-06 03:40:47,761 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 117.4MB. Free memory was 72.8MB in the beginning and 72.7MB in the end (delta: 87.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:40:47,761 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1280.43ms. Allocated memory is still 494.9MB. Free memory was 354.7MB in the beginning and 241.0MB in the end (delta: 113.7MB). Peak memory consumption was 260.6MB. Max. memory is 16.1GB. [2024-12-06 03:40:47,763 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 117.4MB. Free memory was 72.8MB in the beginning and 72.7MB in the end (delta: 87.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1280.43ms. Allocated memory is still 494.9MB. Free memory was 354.7MB in the beginning and 241.0MB in the end (delta: 113.7MB). Peak memory consumption was 260.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 34733]: Unsupported Syntax floats in unions are not supported in the integer translation. 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_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b --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 3ad40bcb900b09e1cf5c421a628d88adb4896ce8778d04ba66a4f0196891873f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:40:49,505 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:40:49,581 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-12-06 03:40:49,606 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:40:49,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:40:49,608 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-06 03:40:49,608 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:40:49,609 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 03:40:49,609 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-12-06 03:40:49,609 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:40:49,610 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:40:49,610 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:40:49,610 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:40:49,610 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-12-06 03:40:49,610 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-06 03:40:49,610 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-12-06 03:40:49,610 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_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b 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 -> 3ad40bcb900b09e1cf5c421a628d88adb4896ce8778d04ba66a4f0196891873f [2024-12-06 03:40:49,849 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:40:49,856 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:40:49,857 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:40:49,858 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:40:49,859 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:40:49,860 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c [2024-12-06 03:40:52,512 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/b2b87f2d5/43b59c3b9ff94bc59daaabc31dee5676/FLAGf3658e235 [2024-12-06 03:40:54,835 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:40:54,836 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_499-513-538-654_csa_uaf.c [2024-12-06 03:40:55,207 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/b2b87f2d5/43b59c3b9ff94bc59daaabc31dee5676/FLAGf3658e235 [2024-12-06 03:40:55,564 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77142b52-471a-4a92-8484-9920be554610/bin/ukojak-verify-CZk0znPC7b/data/b2b87f2d5/43b59c3b9ff94bc59daaabc31dee5676 [2024-12-06 03:40:55,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:40:55,567 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:40:55,568 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:40:55,568 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:40:55,571 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:40:55,572 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:55,572 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b2612be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:40:55, skipping insertion in model container [2024-12-06 03:40:55,572 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:40:55" (1/1) ... [2024-12-06 03:40:56,339 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:43:24,596 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-12-06 03:43:24,606 ERROR L321 MainTranslator]: Unsupported Syntax: Unsupported function: atexit [2024-12-06 03:43:24,606 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@65469659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:43:24, skipping insertion in model container [2024-12-06 03:43:24,607 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:43:24,607 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-12-06 03:43:24,610 INFO L158 Benchmark]: Toolchain (without parser) took 149041.50ms. Allocated memory was 302.0MB in the beginning and 671.1MB in the end (delta: 369.1MB). Free memory was 116.6MB in the beginning and 140.1MB in the end (delta: -23.5MB). Peak memory consumption was 462.2MB. Max. memory is 16.1GB. [2024-12-06 03:43:24,611 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 47.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:43:24,612 INFO L158 Benchmark]: CACSL2BoogieTranslator took 149039.32ms. Allocated memory was 302.0MB in the beginning and 671.1MB in the end (delta: 369.1MB). Free memory was 116.5MB in the beginning and 140.1MB in the end (delta: -23.6MB). Peak memory consumption was 462.2MB. Max. memory is 16.1GB. [2024-12-06 03:43:24,613 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 83.9MB. Free memory is still 47.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 149039.32ms. Allocated memory was 302.0MB in the beginning and 671.1MB in the end (delta: 369.1MB). Free memory was 116.5MB in the beginning and 140.1MB in the end (delta: -23.6MB). Peak memory consumption was 462.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51616]: Unsupported Syntax Unsupported function: atexit 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