./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_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_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/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_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/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_9baa03d9-9468-4677-9780-38680624c92b/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 bbff90b2ebdb84d9ff65cedfa4836b5b98ac2b86242adbb5cde0b32d7eb21490 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 13:22:20,079 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 13:22:20,171 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 13:22:20,178 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 13:22:20,180 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 13:22:20,220 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 13:22:20,223 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 13:22:20,223 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 13:22:20,224 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 13:22:20,224 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 13:22:20,226 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 13:22:20,226 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 13:22:20,226 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 13:22:20,226 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 13:22:20,226 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 13:22:20,227 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 13:22:20,227 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 13:22:20,228 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 13:22:20,229 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 13:22:20,229 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 13:22:20,229 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 13:22:20,229 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 13:22:20,229 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 13:22:20,229 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 13:22:20,229 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 13:22:20,230 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 13:22:20,230 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 13:22:20,230 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 13:22:20,230 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 13:22:20,230 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 13:22:20,230 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 13:22:20,230 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_9baa03d9-9468-4677-9780-38680624c92b/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 -> bbff90b2ebdb84d9ff65cedfa4836b5b98ac2b86242adbb5cde0b32d7eb21490 [2024-11-13 13:22:20,662 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 13:22:20,675 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 13:22:20,681 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 13:22:20,683 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 13:22:20,683 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 13:22:20,685 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_csa_uaf.c Unable to find full path for "g++" [2024-11-13 13:22:23,077 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 13:22:27,403 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 13:22:27,403 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_csa_uaf.c [2024-11-13 13:22:28,055 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data/760fc50d6/29d30ce5b6ae43a9905f66d58b47507f/FLAGcd72b5728 [2024-11-13 13:22:28,082 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data/760fc50d6/29d30ce5b6ae43a9905f66d58b47507f [2024-11-13 13:22:28,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 13:22:28,088 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 13:22:28,092 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 13:22:28,093 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 13:22:28,098 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 13:22:28,099 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:22:28" (1/1) ... [2024-11-13 13:22:28,100 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c0fe130 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:22:28, skipping insertion in model container [2024-11-13 13:22:28,101 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:22:28" (1/1) ... [2024-11-13 13:22:29,516 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 13:25:55,489 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 13:25:55,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@79fe6a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:25:55, skipping insertion in model container [2024-11-13 13:25:55,490 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 13:25:55,491 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 13:25:55,494 INFO L158 Benchmark]: Toolchain (without parser) took 207404.51ms. Allocated memory was 293.6MB in the beginning and 612.4MB in the end (delta: 318.8MB). Free memory was 99.9MB in the beginning and 131.9MB in the end (delta: -32.0MB). Peak memory consumption was 399.1MB. Max. memory is 16.1GB. [2024-11-13 13:25:55,496 INFO L158 Benchmark]: CDTParser took 1.69ms. Allocated memory is still 83.9MB. Free memory is still 41.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:25:55,497 INFO L158 Benchmark]: CACSL2BoogieTranslator took 207399.28ms. Allocated memory was 293.6MB in the beginning and 612.4MB in the end (delta: 318.8MB). Free memory was 99.8MB in the beginning and 131.9MB in the end (delta: -32.2MB). Peak memory consumption was 399.1MB. Max. memory is 16.1GB. [2024-11-13 13:25:55,502 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.69ms. Allocated memory is still 83.9MB. Free memory is still 41.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 207399.28ms. Allocated memory was 293.6MB in the beginning and 612.4MB in the end (delta: 318.8MB). Free memory was 99.8MB in the beginning and 131.9MB in the end (delta: -32.2MB). Peak memory consumption was 399.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 52207]: 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_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/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_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/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_9baa03d9-9468-4677-9780-38680624c92b/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 bbff90b2ebdb84d9ff65cedfa4836b5b98ac2b86242adbb5cde0b32d7eb21490 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 13:25:58,559 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 13:25:58,720 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 13:25:58,726 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 13:25:58,726 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 13:25:58,755 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 13:25:58,756 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 13:25:58,756 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 13:25:58,757 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 13:25:58,757 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 13:25:58,757 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 13:25:58,757 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 13:25:58,757 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 13:25:58,758 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 13:25:58,758 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 13:25:58,758 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 13:25:58,758 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 13:25:58,758 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 13:25:58,758 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 13:25:58,758 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 13:25:58,778 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 13:25:58,779 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 13:25:58,779 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 13:25:58,779 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 13:25:58,779 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 13:25:58,779 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 13:25:58,779 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 13:25:58,780 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 13:25:58,780 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 13:25:58,780 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 13:25:58,780 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 13:25:58,780 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 13:25:58,780 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 13:25:58,781 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 13:25:58,781 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 13:25:58,782 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_9baa03d9-9468-4677-9780-38680624c92b/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 -> bbff90b2ebdb84d9ff65cedfa4836b5b98ac2b86242adbb5cde0b32d7eb21490 [2024-11-13 13:25:59,227 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 13:25:59,238 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 13:25:59,240 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 13:25:59,242 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 13:25:59,243 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 13:25:59,244 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_csa_uaf.c Unable to find full path for "g++" [2024-11-13 13:26:01,567 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 13:26:05,749 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 13:26:05,750 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/sv-benchmarks/c/coreutils-v8.31/env_3args_klee-sa_ko_617-835_csa_uaf.c [2024-11-13 13:26:06,475 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data/c391b5920/1ad0664b6e444018b9c27155edd1d0d2/FLAG31c75dd6b [2024-11-13 13:26:06,512 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9baa03d9-9468-4677-9780-38680624c92b/bin/uautomizer-verify-qhAvR1uOyd/data/c391b5920/1ad0664b6e444018b9c27155edd1d0d2 [2024-11-13 13:26:06,522 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 13:26:06,524 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 13:26:06,526 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 13:26:06,528 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 13:26:06,539 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 13:26:06,540 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:26:06" (1/1) ... [2024-11-13 13:26:06,548 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24418d5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:26:06, skipping insertion in model container [2024-11-13 13:26:06,549 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:26:06" (1/1) ... [2024-11-13 13:26:07,894 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 13:29:27,384 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 13:29:27,384 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@b84ba1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:29:27, skipping insertion in model container [2024-11-13 13:29:27,386 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 13:29:27,386 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 13:29:27,390 INFO L158 Benchmark]: Toolchain (without parser) took 200863.83ms. Allocated memory was 503.3MB in the beginning and 838.9MB in the end (delta: 335.5MB). Free memory was 345.1MB in the beginning and 415.7MB in the end (delta: -70.6MB). Peak memory consumption was 616.9MB. Max. memory is 16.1GB. [2024-11-13 13:29:27,390 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 117.4MB. Free memory is still 85.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:29:27,392 INFO L158 Benchmark]: CACSL2BoogieTranslator took 200860.12ms. Allocated memory was 503.3MB in the beginning and 838.9MB in the end (delta: 335.5MB). Free memory was 344.5MB in the beginning and 415.7MB in the end (delta: -71.2MB). Peak memory consumption was 616.9MB. Max. memory is 16.1GB. [2024-11-13 13:29:27,394 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46ms. Allocated memory is still 117.4MB. Free memory is still 85.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 200860.12ms. Allocated memory was 503.3MB in the beginning and 838.9MB in the end (delta: 335.5MB). Free memory was 344.5MB in the beginning and 415.7MB in the end (delta: -71.2MB). Peak memory consumption was 616.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 52207]: 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