./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:41:33,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:41:33,107 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 14:41:33,114 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:41:33,114 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:41:33,147 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:41:33,148 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:41:33,148 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:41:33,149 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:41:33,149 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:41:33,150 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:41:33,150 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:41:33,151 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:41:33,151 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 14:41:33,151 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:41:33,152 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 14:41:33,152 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:41:33,152 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:41:33,152 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:41:33,153 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:41:33,153 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:41:33,153 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:41:33,154 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:41:33,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:41:33,154 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:41:33,154 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:41:33,154 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 14:41:33,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 14:41:33,155 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:41:33,155 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:41:33,155 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:41:33,155 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:41:33,155 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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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 -> 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d [2024-11-13 14:41:33,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:41:33,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:41:33,485 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:41:33,487 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:41:33,487 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:41:33,488 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c Unable to find full path for "g++" [2024-11-13 14:41:35,471 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:41:40,128 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:41:40,128 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c [2024-11-13 14:41:40,599 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data/45a5b36e3/0914f299db4d4b8aa4398a0124f3b664/FLAGcfc7bd7a9 [2024-11-13 14:41:41,085 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data/45a5b36e3/0914f299db4d4b8aa4398a0124f3b664 [2024-11-13 14:41:41,088 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:41:41,090 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:41:41,092 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:41:41,092 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:41:41,098 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:41:41,099 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:41:41" (1/1) ... [2024-11-13 14:41:41,100 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39f23530 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:41, skipping insertion in model container [2024-11-13 14:41:41,100 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:41:41" (1/1) ... [2024-11-13 14:41:42,503 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:45:07,662 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 14:45:07,663 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4e247c60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:45:07, skipping insertion in model container [2024-11-13 14:45:07,664 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:45:07,664 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 14:45:07,667 INFO L158 Benchmark]: Toolchain (without parser) took 206575.63ms. Allocated memory was 243.3MB in the beginning and 562.0MB in the end (delta: 318.8MB). Free memory was 55.6MB in the beginning and 146.1MB in the end (delta: -90.5MB). Peak memory consumption was 385.4MB. Max. memory is 16.1GB. [2024-11-13 14:45:07,669 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 83.9MB. Free memory is still 38.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:45:07,672 INFO L158 Benchmark]: CACSL2BoogieTranslator took 206572.50ms. Allocated memory was 243.3MB in the beginning and 562.0MB in the end (delta: 318.8MB). Free memory was 55.3MB in the beginning and 146.1MB in the end (delta: -90.8MB). Peak memory consumption was 385.4MB. Max. memory is 16.1GB. [2024-11-13 14:45:07,673 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 83.9MB. Free memory is still 38.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 206572.50ms. Allocated memory was 243.3MB in the beginning and 562.0MB in the end (delta: 318.8MB). Free memory was 55.3MB in the beginning and 146.1MB in the end (delta: -90.8MB). Peak memory consumption was 385.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51646]: 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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:45:10,535 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:45:10,635 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 14:45:10,641 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:45:10,641 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:45:10,676 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:45:10,677 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:45:10,677 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:45:10,678 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:45:10,678 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:45:10,682 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 14:45:10,682 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 14:45:10,683 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:45:10,683 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:45:10,683 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:45:10,683 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:45:10,683 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 14:45:10,684 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:45:10,685 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 14:45:10,685 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 14:45:10,686 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 14:45:10,686 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 14:45:10,686 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_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/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 -> 8178c9017fa113f95438a6ec8d3280c5b771464b2692c19f359304a81db33c4d [2024-11-13 14:45:11,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:45:11,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:45:11,047 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:45:11,048 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:45:11,052 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:45:11,053 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c Unable to find full path for "g++" [2024-11-13 14:45:13,518 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:45:17,362 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:45:17,364 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/sv-benchmarks/c/coreutils-v8.31/od_3args_ok.c [2024-11-13 14:45:18,134 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data/8f1e08ad5/65536a87c1274d9aba1438b009ef4792/FLAGca4d9c935 [2024-11-13 14:45:18,609 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_800ee3a7-0ec8-415a-a864-4a4df6e7bb30/bin/uautomizer-verify-qhAvR1uOyd/data/8f1e08ad5/65536a87c1274d9aba1438b009ef4792 [2024-11-13 14:45:18,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:45:18,614 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:45:18,617 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:45:18,617 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:45:18,623 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:45:18,624 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:45:18" (1/1) ... [2024-11-13 14:45:18,625 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@117743c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:45:18, skipping insertion in model container [2024-11-13 14:45:18,626 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:45:18" (1/1) ... [2024-11-13 14:45:19,850 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:48:32,626 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 14:48:32,628 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@8799522 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:48:32, skipping insertion in model container [2024-11-13 14:48:32,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:48:32,629 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 14:48:32,632 INFO L158 Benchmark]: Toolchain (without parser) took 194016.64ms. Allocated memory was 268.4MB in the beginning and 536.9MB in the end (delta: 268.4MB). Free memory was 99.9MB in the beginning and 52.3MB in the end (delta: 47.6MB). Peak memory consumption was 391.7MB. Max. memory is 16.1GB. [2024-11-13 14:48:32,632 INFO L158 Benchmark]: CDTParser took 0.53ms. Allocated memory is still 83.9MB. Free memory was 64.8MB in the beginning and 64.8MB in the end (delta: 37.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 14:48:32,635 INFO L158 Benchmark]: CACSL2BoogieTranslator took 194012.12ms. Allocated memory was 268.4MB in the beginning and 536.9MB in the end (delta: 268.4MB). Free memory was 99.9MB in the beginning and 52.3MB in the end (delta: 47.6MB). Peak memory consumption was 391.7MB. Max. memory is 16.1GB. [2024-11-13 14:48:32,637 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.53ms. Allocated memory is still 83.9MB. Free memory was 64.8MB in the beginning and 64.8MB in the end (delta: 37.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 194012.12ms. Allocated memory was 268.4MB in the beginning and 536.9MB in the end (delta: 268.4MB). Free memory was 99.9MB in the beginning and 52.3MB in the end (delta: 47.6MB). Peak memory consumption was 391.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51646]: 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