./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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 7e1e42bd6eaed199fee192a50c6f457fb59a1139d7565189a03667d6c62ca660 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:30:24,432 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:30:24,530 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 15:30:24,536 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:30:24,536 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:30:24,571 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:30:24,572 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:30:24,572 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:30:24,573 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:30:24,573 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:30:24,573 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:30:24,573 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:30:24,574 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:30:24,574 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:30:24,574 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:30:24,574 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:30:24,576 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:30:24,577 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:30:24,577 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:30:24,577 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:30:24,578 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:30:24,579 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:30:24,579 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:30:24,579 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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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 -> 7e1e42bd6eaed199fee192a50c6f457fb59a1139d7565189a03667d6c62ca660 [2024-11-13 15:30:24,895 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:30:24,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:30:24,912 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:30:24,913 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:30:24,914 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:30:24,915 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_csa_nd.c Unable to find full path for "g++" [2024-11-13 15:30:26,957 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:30:31,054 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:30:31,056 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_csa_nd.c [2024-11-13 15:30:31,836 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data/ea97c5568/c21396e92ff743e1af4139fcf3edc17b/FLAG8f59d12fc [2024-11-13 15:30:31,874 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data/ea97c5568/c21396e92ff743e1af4139fcf3edc17b [2024-11-13 15:30:31,881 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:30:31,883 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:30:31,887 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:30:31,887 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:30:31,900 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:30:31,901 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:30:31" (1/1) ... [2024-11-13 15:30:31,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71dd63e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:30:31, skipping insertion in model container [2024-11-13 15:30:31,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:30:31" (1/1) ... [2024-11-13 15:30:33,109 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:33:37,548 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:33:37,550 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@749217d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:33:37, skipping insertion in model container [2024-11-13 15:33:37,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:33:37,551 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:33:37,555 INFO L158 Benchmark]: Toolchain (without parser) took 185669.67ms. Allocated memory was 310.4MB in the beginning and 620.8MB in the end (delta: 310.4MB). Free memory was 140.3MB in the beginning and 92.0MB in the end (delta: 48.3MB). Peak memory consumption was 448.3MB. Max. memory is 16.1GB. [2024-11-13 15:33:37,556 INFO L158 Benchmark]: CDTParser took 0.44ms. Allocated memory is still 142.6MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:33:37,557 INFO L158 Benchmark]: CACSL2BoogieTranslator took 185663.56ms. Allocated memory was 310.4MB in the beginning and 620.8MB in the end (delta: 310.4MB). Free memory was 140.3MB in the beginning and 92.0MB in the end (delta: 48.3MB). Peak memory consumption was 448.3MB. Max. memory is 16.1GB. [2024-11-13 15:33:37,562 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44ms. Allocated memory is still 142.6MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 185663.56ms. Allocated memory was 310.4MB in the beginning and 620.8MB in the end (delta: 310.4MB). Free memory was 140.3MB in the beginning and 92.0MB in the end (delta: 48.3MB). Peak memory consumption was 448.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51499]: 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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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 7e1e42bd6eaed199fee192a50c6f457fb59a1139d7565189a03667d6c62ca660 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:33:40,699 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:33:40,878 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 15:33:40,886 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:33:40,887 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:33:40,929 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:33:40,932 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:33:40,932 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:33:40,932 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:33:40,932 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:33:40,933 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:33:40,933 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:33:40,933 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:33:40,933 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:33:40,933 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:33:40,934 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:33:40,934 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:33:40,935 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:33:40,935 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:33:40,935 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:33:40,935 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:33:40,936 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:33:40,936 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:33:40,936 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:33:40,936 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:33:40,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:33:40,937 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:33:40,937 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:33:40,937 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:33:40,937 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:33:40,937 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:33:40,937 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:33:40,938 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:33:40,938 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:33:40,938 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_40b24474-4f22-407f-acc5-9ec94ff8cfd2/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 -> 7e1e42bd6eaed199fee192a50c6f457fb59a1139d7565189a03667d6c62ca660 [2024-11-13 15:33:41,359 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:33:41,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:33:41,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:33:41,373 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:33:41,374 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:33:41,375 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_csa_nd.c Unable to find full path for "g++" [2024-11-13 15:33:43,649 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:33:48,069 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:33:48,073 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_257-267-292_csa_nd.c [2024-11-13 15:33:48,542 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data/2eb018b7e/2a9a2ef91b5b4faa905725483898f3ed/FLAG2abe5dd9b [2024-11-13 15:33:48,770 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40b24474-4f22-407f-acc5-9ec94ff8cfd2/bin/uautomizer-verify-qhAvR1uOyd/data/2eb018b7e/2a9a2ef91b5b4faa905725483898f3ed [2024-11-13 15:33:48,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:33:48,774 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:33:48,775 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:33:48,775 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:33:48,780 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:33:48,781 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:33:48" (1/1) ... [2024-11-13 15:33:48,782 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@603aea20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:33:48, skipping insertion in model container [2024-11-13 15:33:48,782 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:33:48" (1/1) ... [2024-11-13 15:33:50,089 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:37:14,070 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:37:14,071 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1e261e22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:37:14, skipping insertion in model container [2024-11-13 15:37:14,072 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:37:14,072 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:37:14,078 INFO L158 Benchmark]: Toolchain (without parser) took 205299.68ms. Allocated memory was 612.4MB in the beginning and 872.4MB in the end (delta: 260.0MB). Free memory was 429.1MB in the beginning and 158.3MB in the end (delta: 270.8MB). Peak memory consumption was 651.1MB. Max. memory is 16.1GB. [2024-11-13 15:37:14,078 INFO L158 Benchmark]: CDTParser took 0.46ms. Allocated memory is still 83.9MB. Free memory is still 65.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:37:14,082 INFO L158 Benchmark]: CACSL2BoogieTranslator took 205296.90ms. Allocated memory was 612.4MB in the beginning and 872.4MB in the end (delta: 260.0MB). Free memory was 429.1MB in the beginning and 158.3MB in the end (delta: 270.8MB). Peak memory consumption was 651.1MB. Max. memory is 16.1GB. [2024-11-13 15:37:14,084 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 83.9MB. Free memory is still 65.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 205296.90ms. Allocated memory was 612.4MB in the beginning and 872.4MB in the end (delta: 260.0MB). Free memory was 429.1MB in the beginning and 158.3MB in the end (delta: 270.8MB). Peak memory consumption was 651.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51499]: 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