./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c --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_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a915fc107cf463ca09215104f1f8f85619226c9136ed29cdbfbc4b2900f67bdd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:31:28,482 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:31:28,540 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 14:31:28,545 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:31:28,545 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:31:28,584 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:31:28,585 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:31:28,585 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:31:28,586 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:31:28,586 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:31:28,587 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:31:28,587 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:31:28,587 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:31:28,588 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:31:28,588 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:31:28,588 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:31:28,589 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:31:28,589 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:31:28,589 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 14:31:28,589 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:31:28,590 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:31:28,590 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:31:28,591 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:31:28,591 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:31:28,591 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:31:28,591 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:31:28,591 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:31:28,592 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 14:31:28,592 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 14:31:28,592 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:31:28,592 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:31:28,592 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:31:28,592 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:31:28,593 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd 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 -> Automizer 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 -> a915fc107cf463ca09215104f1f8f85619226c9136ed29cdbfbc4b2900f67bdd [2024-11-13 14:31:28,945 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:31:28,959 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:31:28,961 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:31:28,963 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:31:28,964 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:31:28,965 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c Unable to find full path for "g++" [2024-11-13 14:31:30,880 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:31:34,627 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:31:34,627 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c [2024-11-13 14:31:35,146 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data/c7c3a6ee3/213c497252d84ed4932d3a8355aa289b/FLAG8c6422e28 [2024-11-13 14:31:35,463 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data/c7c3a6ee3/213c497252d84ed4932d3a8355aa289b [2024-11-13 14:31:35,466 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:31:35,468 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:31:35,469 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:31:35,470 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:31:35,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:31:35,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:31:35" (1/1) ... [2024-11-13 14:31:35,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3258303e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:31:35, skipping insertion in model container [2024-11-13 14:31:35,477 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:31:35" (1/1) ... [2024-11-13 14:31:36,886 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:34:19,603 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 14:34:19,604 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6c067418 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:34:19, skipping insertion in model container [2024-11-13 14:34:19,604 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:34:19,605 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 14:34:19,609 INFO L158 Benchmark]: Toolchain (without parser) took 164138.13ms. Allocated memory was 310.4MB in the beginning and 788.5MB in the end (delta: 478.2MB). Free memory was 119.1MB in the beginning and 433.3MB in the end (delta: -314.2MB). Peak memory consumption was 558.5MB. Max. memory is 16.1GB. [2024-11-13 14:34:19,610 INFO L158 Benchmark]: CDTParser took 1.53ms. Allocated memory is still 83.9MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:34:19,613 INFO L158 Benchmark]: CACSL2BoogieTranslator took 164135.25ms. Allocated memory was 310.4MB in the beginning and 788.5MB in the end (delta: 478.2MB). Free memory was 118.9MB in the beginning and 433.3MB in the end (delta: -314.4MB). Peak memory consumption was 558.5MB. Max. memory is 16.1GB. [2024-11-13 14:34:19,615 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.53ms. Allocated memory is still 83.9MB. Free memory is still 41.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 164135.25ms. Allocated memory was 310.4MB in the beginning and 788.5MB in the end (delta: 478.2MB). Free memory was 118.9MB in the beginning and 433.3MB in the end (delta: -314.4MB). Peak memory consumption was 558.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51584]: Unsupported Syntax Unable to represent float literal 0x1.000000000000000p0F 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_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a915fc107cf463ca09215104f1f8f85619226c9136ed29cdbfbc4b2900f67bdd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:34:22,126 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:34:22,264 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 14:34:22,282 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:34:22,282 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:34:22,341 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:34:22,342 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:34:22,342 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:34:22,343 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:34:22,343 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:34:22,344 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:34:22,344 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:34:22,345 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:34:22,345 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:34:22,345 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:34:22,345 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:34:22,347 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:34:22,347 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:34:22,348 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:34:22,349 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:34:22,349 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:34:22,349 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:34:22,350 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd 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 -> Automizer 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 -> a915fc107cf463ca09215104f1f8f85619226c9136ed29cdbfbc4b2900f67bdd [2024-11-13 14:34:22,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:34:22,687 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:34:22,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:34:22,691 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:34:22,691 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:34:22,692 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c Unable to find full path for "g++" [2024-11-13 14:34:24,644 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:34:28,240 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:34:28,241 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_273-295-314_csa_uaf.c [2024-11-13 14:34:28,946 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data/a0e6a4aea/4946562c80a542fe9535aa6d6c64f99f/FLAGb7df8c110 [2024-11-13 14:34:28,981 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_003a2aa1-0b82-408a-9294-e16b16b97cc8/bin/uautomizer-verify-qhAvR1uOyd/data/a0e6a4aea/4946562c80a542fe9535aa6d6c64f99f [2024-11-13 14:34:28,987 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:34:28,992 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:34:28,993 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:34:28,997 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:34:29,007 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:34:29,007 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:34:28" (1/1) ... [2024-11-13 14:34:29,009 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d2af24a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:34:29, skipping insertion in model container [2024-11-13 14:34:29,009 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:34:28" (1/1) ... [2024-11-13 14:34:30,320 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:37:21,292 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 14:37:21,293 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5359314a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:37:21, skipping insertion in model container [2024-11-13 14:37:21,293 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:37:21,294 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 14:37:21,296 INFO L158 Benchmark]: Toolchain (without parser) took 172303.39ms. Allocated memory was 310.4MB in the beginning and 637.5MB in the end (delta: 327.2MB). Free memory was 120.4MB in the beginning and 287.1MB in the end (delta: -166.7MB). Peak memory consumption was 456.1MB. Max. memory is 16.1GB. [2024-11-13 14:37:21,297 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory was 50.8MB in the beginning and 50.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:37:21,298 INFO L158 Benchmark]: CACSL2BoogieTranslator took 172300.33ms. Allocated memory was 310.4MB in the beginning and 637.5MB in the end (delta: 327.2MB). Free memory was 119.6MB in the beginning and 287.1MB in the end (delta: -167.5MB). Peak memory consumption was 456.1MB. Max. memory is 16.1GB. [2024-11-13 14:37:21,299 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 83.9MB. Free memory was 50.8MB in the beginning and 50.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 172300.33ms. Allocated memory was 310.4MB in the beginning and 637.5MB in the end (delta: 327.2MB). Free memory was 119.6MB in the beginning and 287.1MB in the end (delta: -167.5MB). Peak memory consumption was 456.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51584]: Unsupported Syntax Unable to represent float literal 0x1.000000000000000p0F 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