./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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 59bdb09d20c3c76412d8ea7219849f80b8d2aad2cd3653085e071d518dda5310 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:47:11,936 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:47:12,006 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 12:47:12,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:47:12,012 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:47:12,034 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:47:12,035 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:47:12,035 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:47:12,035 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 12:47:12,036 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 12:47:12,036 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:47:12,036 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:47:12,036 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:47:12,036 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:47:12,037 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:47:12,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:47:12,037 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 12:47:12,037 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:47:12,037 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 12:47:12,037 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 12:47:12,038 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 12:47:12,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:47:12,038 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 12:47:12,038 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:47:12,038 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 12:47:12,038 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:47:12,041 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:47:12,041 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:47:12,041 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 12:47:12,042 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 12:47:12,042 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 12:47:12,043 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 12:47:12,043 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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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 -> 59bdb09d20c3c76412d8ea7219849f80b8d2aad2cd3653085e071d518dda5310 [2024-11-13 12:47:12,383 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:47:12,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:47:12,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:47:12,396 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:47:12,396 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:47:12,398 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_csa_nd.c Unable to find full path for "g++" [2024-11-13 12:47:14,304 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:47:17,450 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:47:17,451 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_csa_nd.c [2024-11-13 12:47:17,852 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data/095f29b73/30463736f42d48a88477af3f332a947f/FLAG95e3ecd80 [2024-11-13 12:47:18,364 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data/095f29b73/30463736f42d48a88477af3f332a947f [2024-11-13 12:47:18,366 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:47:18,368 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:47:18,369 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:47:18,370 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:47:18,374 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:47:18,375 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:47:18" (1/1) ... [2024-11-13 12:47:18,376 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d090a00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:47:18, skipping insertion in model container [2024-11-13 12:47:18,376 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:47:18" (1/1) ... [2024-11-13 12:47:19,510 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:50:11,893 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 12:50:11,894 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7b234e51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:50:11, skipping insertion in model container [2024-11-13 12:50:11,895 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:50:11,895 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 12:50:11,899 INFO L158 Benchmark]: Toolchain (without parser) took 173529.44ms. Allocated memory was 453.0MB in the beginning and 805.3MB in the end (delta: 352.3MB). Free memory was 297.7MB in the beginning and 472.7MB in the end (delta: -175.0MB). Peak memory consumption was 621.0MB. Max. memory is 16.1GB. [2024-11-13 12:50:11,899 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 167.8MB. Free memory is still 105.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 12:50:11,900 INFO L158 Benchmark]: CACSL2BoogieTranslator took 173526.17ms. Allocated memory was 453.0MB in the beginning and 805.3MB in the end (delta: 352.3MB). Free memory was 297.7MB in the beginning and 472.7MB in the end (delta: -175.0MB). Peak memory consumption was 621.0MB. Max. memory is 16.1GB. [2024-11-13 12:50:11,901 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 167.8MB. Free memory is still 105.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 173526.17ms. Allocated memory was 453.0MB in the beginning and 805.3MB in the end (delta: 352.3MB). Free memory was 297.7MB in the beginning and 472.7MB in the end (delta: -175.0MB). Peak memory consumption was 621.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51498]: 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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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 59bdb09d20c3c76412d8ea7219849f80b8d2aad2cd3653085e071d518dda5310 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:50:14,709 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:50:14,862 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 12:50:14,876 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:50:14,878 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:50:14,909 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:50:14,910 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:50:14,910 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:50:14,911 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 12:50:14,911 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 12:50:14,911 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:50:14,911 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:50:14,912 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:50:14,912 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:50:14,912 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:50:14,912 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:50:14,913 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 12:50:14,913 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:50:14,913 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 12:50:14,913 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 12:50:14,913 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 12:50:14,913 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:50:14,914 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 12:50:14,914 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 12:50:14,914 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:50:14,914 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 12:50:14,914 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 12:50:14,914 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:50:14,915 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:50:14,915 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:50:14,915 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 12:50:14,915 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:50:14,915 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 12:50:14,916 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:50:14,916 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:50:14,916 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 12:50:14,916 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 12:50:14,916 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:50:14,916 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 12:50:14,917 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 12:50:14,917 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 12:50:14,917 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_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/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 -> 59bdb09d20c3c76412d8ea7219849f80b8d2aad2cd3653085e071d518dda5310 [2024-11-13 12:50:15,290 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:50:15,306 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:50:15,309 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:50:15,314 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:50:15,317 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:50:15,319 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_csa_nd.c Unable to find full path for "g++" [2024-11-13 12:50:17,315 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:50:21,402 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:50:21,403 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_345-292_csa_nd.c [2024-11-13 12:50:22,250 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data/ef153d864/388df9025b2e466dbf1f403f68fcf760/FLAG5cc2dd230 [2024-11-13 12:50:22,272 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1f0b3d0a-e781-4cdc-aef0-a95f524dd48c/bin/uautomizer-verify-qhAvR1uOyd/data/ef153d864/388df9025b2e466dbf1f403f68fcf760 [2024-11-13 12:50:22,275 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:50:22,277 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:50:22,278 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:50:22,278 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:50:22,283 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:50:22,284 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:50:22" (1/1) ... [2024-11-13 12:50:22,284 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13caab5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:50:22, skipping insertion in model container [2024-11-13 12:50:22,285 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:50:22" (1/1) ... [2024-11-13 12:50:23,214 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:53:31,761 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 12:53:31,762 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2a046b1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:53:31, skipping insertion in model container [2024-11-13 12:53:31,762 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:53:31,763 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 12:53:31,765 INFO L158 Benchmark]: Toolchain (without parser) took 189487.60ms. Allocated memory was 310.4MB in the beginning and 679.5MB in the end (delta: 369.1MB). Free memory was 127.9MB in the beginning and 183.6MB in the end (delta: -55.7MB). Peak memory consumption was 501.3MB. Max. memory is 16.1GB. [2024-11-13 12:53:31,766 INFO L158 Benchmark]: CDTParser took 0.52ms. Allocated memory is still 83.9MB. Free memory is still 64.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 12:53:31,769 INFO L158 Benchmark]: CACSL2BoogieTranslator took 189484.85ms. Allocated memory was 310.4MB in the beginning and 679.5MB in the end (delta: 369.1MB). Free memory was 127.9MB in the beginning and 183.6MB in the end (delta: -55.7MB). Peak memory consumption was 501.3MB. Max. memory is 16.1GB. [2024-11-13 12:53:31,770 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.52ms. Allocated memory is still 83.9MB. Free memory is still 64.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 189484.85ms. Allocated memory was 310.4MB in the beginning and 679.5MB in the end (delta: 369.1MB). Free memory was 127.9MB in the beginning and 183.6MB in the end (delta: -55.7MB). Peak memory consumption was 501.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51498]: 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