./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_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_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/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_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/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_2ef74d78-4a48-42e0-89e6-665fab008f65/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 afcb9164a87eae6d3c9fd10162c555462097001ff9ce036ee2b78392e896a5ee --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:08:21,684 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:08:21,766 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 15:08:21,773 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:08:21,773 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:08:21,818 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:08:21,819 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:08:21,822 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:08:21,823 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:08:21,823 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:08:21,823 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:08:21,823 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:08:21,824 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:08:21,824 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:08:21,824 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:08:21,824 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:08:21,824 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:08:21,824 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:08:21,825 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:08:21,829 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:08:21,829 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:08:21,829 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:08:21,829 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:08:21,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:08:21,830 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:08:21,830 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:08:21,830 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:08:21,831 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:08:21,831 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:08:21,831 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:08:21,832 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:08:21,832 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:08:21,832 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_2ef74d78-4a48-42e0-89e6-665fab008f65/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 -> afcb9164a87eae6d3c9fd10162c555462097001ff9ce036ee2b78392e896a5ee [2024-11-13 15:08:22,200 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:08:22,212 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:08:22,215 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:08:22,217 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:08:22,218 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:08:22,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_csa_uaf.c Unable to find full path for "g++" [2024-11-13 15:08:24,554 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:08:28,486 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:08:28,488 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_csa_uaf.c [2024-11-13 15:08:28,978 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data/dbfe88d9a/5eae8226a419477398a34e4a978355a5/FLAGa520fb1fb [2024-11-13 15:08:28,999 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data/dbfe88d9a/5eae8226a419477398a34e4a978355a5 [2024-11-13 15:08:29,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:08:29,005 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:08:29,008 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:08:29,009 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:08:29,014 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:08:29,014 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:08:29" (1/1) ... [2024-11-13 15:08:29,015 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34bdf5f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:08:29, skipping insertion in model container [2024-11-13 15:08:29,016 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:08:29" (1/1) ... [2024-11-13 15:08:30,043 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:11:45,236 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:11:45,236 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17e38b6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:11:45, skipping insertion in model container [2024-11-13 15:11:45,237 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:11:45,237 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:11:45,240 INFO L158 Benchmark]: Toolchain (without parser) took 196233.75ms. Allocated memory was 478.2MB in the beginning and 906.0MB in the end (delta: 427.8MB). Free memory was 283.0MB in the beginning and 511.0MB in the end (delta: -228.0MB). Peak memory consumption was 679.9MB. Max. memory is 16.1GB. [2024-11-13 15:11:45,241 INFO L158 Benchmark]: CDTParser took 0.61ms. Allocated memory is still 167.8MB. Free memory is still 106.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:11:45,242 INFO L158 Benchmark]: CACSL2BoogieTranslator took 196229.62ms. Allocated memory was 478.2MB in the beginning and 906.0MB in the end (delta: 427.8MB). Free memory was 283.0MB in the beginning and 511.0MB in the end (delta: -228.0MB). Peak memory consumption was 679.9MB. Max. memory is 16.1GB. [2024-11-13 15:11:45,243 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.61ms. Allocated memory is still 167.8MB. Free memory is still 106.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 196229.62ms. Allocated memory was 478.2MB in the beginning and 906.0MB in the end (delta: 427.8MB). Free memory was 283.0MB in the beginning and 511.0MB in the end (delta: -228.0MB). Peak memory consumption was 679.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51582]: 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_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/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_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_csa_uaf.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/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_2ef74d78-4a48-42e0-89e6-665fab008f65/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 afcb9164a87eae6d3c9fd10162c555462097001ff9ce036ee2b78392e896a5ee --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:11:47,882 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:11:48,020 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 15:11:48,026 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:11:48,026 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:11:48,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:11:48,049 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:11:48,049 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:11:48,050 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:11:48,050 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:11:48,050 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:11:48,050 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:11:48,050 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:11:48,051 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:11:48,051 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:11:48,051 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:11:48,051 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:11:48,051 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:11:48,051 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:11:48,052 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:11:48,053 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:11:48,053 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:11:48,053 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:11:48,053 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:11:48,053 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:11:48,053 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:11:48,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:11:48,054 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:11:48,054 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:11:48,054 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_2ef74d78-4a48-42e0-89e6-665fab008f65/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 -> afcb9164a87eae6d3c9fd10162c555462097001ff9ce036ee2b78392e896a5ee [2024-11-13 15:11:48,413 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:11:48,423 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:11:48,428 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:11:48,430 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:11:48,430 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:11:48,432 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_csa_uaf.c Unable to find full path for "g++" [2024-11-13 15:11:50,326 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:11:54,242 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:11:54,243 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_768_csa_uaf.c [2024-11-13 15:11:54,672 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data/abd669f96/e441e6d45be34843beaef8292c0f10d4/FLAGd93840e69 [2024-11-13 15:11:54,699 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ef74d78-4a48-42e0-89e6-665fab008f65/bin/uautomizer-verify-qhAvR1uOyd/data/abd669f96/e441e6d45be34843beaef8292c0f10d4 [2024-11-13 15:11:54,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:11:54,704 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:11:54,705 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:11:54,706 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:11:54,714 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:11:54,716 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:11:54" (1/1) ... [2024-11-13 15:11:54,719 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@410e4e6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:11:54, skipping insertion in model container [2024-11-13 15:11:54,719 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:11:54" (1/1) ... [2024-11-13 15:11:55,812 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:15:16,009 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:15:16,010 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@948b871 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:15:16, skipping insertion in model container [2024-11-13 15:15:16,012 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:15:16,012 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:15:16,015 INFO L158 Benchmark]: Toolchain (without parser) took 201310.06ms. Allocated memory was 612.4MB in the beginning and 872.4MB in the end (delta: 260.0MB). Free memory was 435.1MB in the beginning and 143.4MB in the end (delta: 291.6MB). Peak memory consumption was 671.0MB. Max. memory is 16.1GB. [2024-11-13 15:15:16,016 INFO L158 Benchmark]: CDTParser took 1.52ms. Allocated memory is still 83.9MB. Free memory was 65.0MB in the beginning and 65.0MB in the end (delta: 34.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:15:16,018 INFO L158 Benchmark]: CACSL2BoogieTranslator took 201306.86ms. Allocated memory was 612.4MB in the beginning and 872.4MB in the end (delta: 260.0MB). Free memory was 435.1MB in the beginning and 143.4MB in the end (delta: 291.6MB). Peak memory consumption was 671.0MB. Max. memory is 16.1GB. [2024-11-13 15:15:16,020 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.52ms. Allocated memory is still 83.9MB. Free memory was 65.0MB in the beginning and 65.0MB in the end (delta: 34.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 201306.86ms. Allocated memory was 612.4MB in the beginning and 872.4MB in the end (delta: 260.0MB). Free memory was 435.1MB in the beginning and 143.4MB in the end (delta: 291.6MB). Peak memory consumption was 671.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51582]: 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