./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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 193f76b4fbc4ab4409611971f29421731abdb9abe9db7b12ea9b36f5a486b7dd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:42:51,863 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:42:51,973 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 14:42:51,982 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:42:51,985 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:42:52,019 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:42:52,020 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:42:52,021 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:42:52,021 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:42:52,022 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:42:52,022 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:42:52,023 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:42:52,024 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:42:52,024 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:42:52,024 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:42:52,024 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:42:52,024 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:42:52,025 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:42:52,025 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 14:42:52,025 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 14:42:52,025 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 14:42:52,026 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:42:52,026 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 14:42:52,026 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:42:52,026 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:42:52,026 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:42:52,027 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:42:52,027 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:42:52,027 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:42:52,027 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:42:52,027 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:42:52,028 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:42:52,028 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:42:52,028 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 14:42:52,029 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 14:42:52,029 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:42:52,029 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:42:52,029 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:42:52,030 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:42:52,030 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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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 -> 193f76b4fbc4ab4409611971f29421731abdb9abe9db7b12ea9b36f5a486b7dd [2024-11-13 14:42:52,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:42:52,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:42:52,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:42:52,443 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:42:52,443 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:42:52,445 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.c Unable to find full path for "g++" [2024-11-13 14:42:54,509 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:42:58,176 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:42:58,177 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.c [2024-11-13 14:42:58,900 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data/fbc917d36/a6ede802335843b19db88d7fa589a926/FLAGde83df1d7 [2024-11-13 14:42:58,924 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data/fbc917d36/a6ede802335843b19db88d7fa589a926 [2024-11-13 14:42:58,927 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:42:58,929 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:42:58,932 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:42:58,932 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:42:58,937 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:42:58,938 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:42:58" (1/1) ... [2024-11-13 14:42:58,939 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@688daaa2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:42:58, skipping insertion in model container [2024-11-13 14:42:58,939 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:42:58" (1/1) ... [2024-11-13 14:43:00,244 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:45:49,915 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 14:45:49,915 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@42eb124f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:45:49, skipping insertion in model container [2024-11-13 14:45:49,916 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:45:49,916 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 14:45:49,920 INFO L158 Benchmark]: Toolchain (without parser) took 170989.04ms. Allocated memory was 310.4MB in the beginning and 696.3MB in the end (delta: 385.9MB). Free memory was 129.5MB in the beginning and 241.1MB in the end (delta: -111.6MB). Peak memory consumption was 529.9MB. Max. memory is 16.1GB. [2024-11-13 14:45:49,921 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 40.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:45:49,921 INFO L158 Benchmark]: CACSL2BoogieTranslator took 170984.28ms. Allocated memory was 310.4MB in the beginning and 696.3MB in the end (delta: 385.9MB). Free memory was 129.3MB in the beginning and 241.1MB in the end (delta: -111.8MB). Peak memory consumption was 529.9MB. Max. memory is 16.1GB. [2024-11-13 14:45:49,922 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 40.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 170984.28ms. Allocated memory was 310.4MB in the beginning and 696.3MB in the end (delta: 385.9MB). Free memory was 129.3MB in the beginning and 241.1MB in the end (delta: -111.8MB). Peak memory consumption was 529.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51654]: 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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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 193f76b4fbc4ab4409611971f29421731abdb9abe9db7b12ea9b36f5a486b7dd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:45:52,557 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:45:52,686 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 14:45:52,695 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:45:52,698 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:45:52,738 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:45:52,739 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:45:52,740 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:45:52,740 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:45:52,741 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:45:52,741 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:45:52,742 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:45:52,742 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:45:52,742 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:45:52,742 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:45:52,742 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:45:52,742 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:45:52,743 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:45:52,743 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:45:52,744 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:45:52,744 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:45:52,745 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_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/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 -> 193f76b4fbc4ab4409611971f29421731abdb9abe9db7b12ea9b36f5a486b7dd [2024-11-13 14:45:53,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:45:53,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:45:53,081 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:45:53,082 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:45:53,083 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:45:53,084 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.c Unable to find full path for "g++" [2024-11-13 14:45:55,140 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:45:58,910 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:45:58,911 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/sv-benchmarks/c/coreutils-v8.31/od_3args_klee-sa_ko_639-694_csa_nd.c [2024-11-13 14:45:59,311 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data/87bd14e7d/0916e4f620d94b5db2a38b278c9dd54a/FLAGf699ecaeb [2024-11-13 14:45:59,329 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58697fb8-7197-4dfb-9f2f-295ce7a4ce80/bin/uautomizer-verify-qhAvR1uOyd/data/87bd14e7d/0916e4f620d94b5db2a38b278c9dd54a [2024-11-13 14:45:59,331 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:45:59,333 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:45:59,335 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:45:59,335 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:45:59,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:45:59,341 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:45:59" (1/1) ... [2024-11-13 14:45:59,343 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e476322 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:45:59, skipping insertion in model container [2024-11-13 14:45:59,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:45:59" (1/1) ... [2024-11-13 14:46:00,370 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:49:16,451 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 14:49:16,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@23c7bd96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:49:16, skipping insertion in model container [2024-11-13 14:49:16,454 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:49:16,454 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 14:49:16,457 INFO L158 Benchmark]: Toolchain (without parser) took 197122.73ms. Allocated memory was 771.8MB in the beginning and 1.4GB in the end (delta: 654.3MB). Free memory was 572.5MB in the beginning and 421.6MB in the end (delta: 150.9MB). Peak memory consumption was 963.3MB. Max. memory is 16.1GB. [2024-11-13 14:49:16,460 INFO L158 Benchmark]: CDTParser took 0.51ms. 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 14:49:16,461 INFO L158 Benchmark]: CACSL2BoogieTranslator took 197119.45ms. Allocated memory was 771.8MB in the beginning and 1.4GB in the end (delta: 654.3MB). Free memory was 572.3MB in the beginning and 421.6MB in the end (delta: 150.8MB). Peak memory consumption was 963.3MB. Max. memory is 16.1GB. [2024-11-13 14:49:16,463 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51ms. Allocated memory is still 83.9MB. Free memory is still 64.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 197119.45ms. Allocated memory was 771.8MB in the beginning and 1.4GB in the end (delta: 654.3MB). Free memory was 572.3MB in the beginning and 421.6MB in the end (delta: 150.8MB). Peak memory consumption was 963.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51654]: 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