./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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 fc8d9d7ba5affd6a6235f857c003b413e694c1f4e44d3dde1e6ec844f1f05bd6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:01:02,119 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:01:02,240 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 16:01:02,248 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:01:02,249 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 16:01:02,288 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:01:02,291 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 16:01:02,291 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 16:01:02,292 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 16:01:02,292 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 16:01:02,294 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:01:02,294 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 16:01:02,295 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:01:02,295 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:01:02,296 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 16:01:02,296 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:01:02,296 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:01:02,296 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:01:02,296 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:01:02,296 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:01:02,297 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 16:01:02,297 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 16:01:02,298 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 16:01:02,298 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 16:01:02,298 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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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 -> fc8d9d7ba5affd6a6235f857c003b413e694c1f4e44d3dde1e6ec844f1f05bd6 [2024-11-13 16:01:02,696 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:01:02,712 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:01:02,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:01:02,716 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:01:02,717 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:01:02,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_nd.c Unable to find full path for "g++" [2024-11-13 16:01:05,247 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:01:09,947 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:01:09,948 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_nd.c [2024-11-13 16:01:10,513 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data/74f270601/e8b25ba216f3426e9cfb919a38232de2/FLAGf2908c103 [2024-11-13 16:01:10,832 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data/74f270601/e8b25ba216f3426e9cfb919a38232de2 [2024-11-13 16:01:10,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:01:10,837 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:01:10,839 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:01:10,840 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:01:10,847 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:01:10,848 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:01:10" (1/1) ... [2024-11-13 16:01:10,851 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@669b25f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:01:10, skipping insertion in model container [2024-11-13 16:01:10,852 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:01:10" (1/1) ... [2024-11-13 16:01:12,192 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:04:27,397 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 16:04:27,397 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1d89744a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:04:27, skipping insertion in model container [2024-11-13 16:04:27,398 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:04:27,398 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 16:04:27,402 INFO L158 Benchmark]: Toolchain (without parser) took 196562.65ms. Allocated memory was 486.5MB in the beginning and 1.3GB in the end (delta: 788.5MB). Free memory was 287.6MB in the beginning and 870.4MB in the end (delta: -582.8MB). Peak memory consumption was 878.5MB. Max. memory is 16.1GB. [2024-11-13 16:04:27,403 INFO L158 Benchmark]: CDTParser took 1.25ms. Allocated memory is still 83.9MB. Free memory is still 40.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:04:27,404 INFO L158 Benchmark]: CACSL2BoogieTranslator took 196558.87ms. Allocated memory was 486.5MB in the beginning and 1.3GB in the end (delta: 788.5MB). Free memory was 287.2MB in the beginning and 870.4MB in the end (delta: -583.1MB). Peak memory consumption was 878.5MB. Max. memory is 16.1GB. [2024-11-13 16:04:27,406 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.25ms. Allocated memory is still 83.9MB. Free memory is still 40.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 196558.87ms. Allocated memory was 486.5MB in the beginning and 1.3GB in the end (delta: 788.5MB). Free memory was 287.2MB in the beginning and 870.4MB in the end (delta: -583.1MB). Peak memory consumption was 878.5MB. 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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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 fc8d9d7ba5affd6a6235f857c003b413e694c1f4e44d3dde1e6ec844f1f05bd6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:04:30,621 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:04:30,785 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 16:04:30,797 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:04:30,798 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 16:04:30,855 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:04:30,856 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 16:04:30,856 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 16:04:30,857 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 16:04:30,861 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 16:04:30,861 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:04:30,861 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 16:04:30,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:04:30,862 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:04:30,862 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 16:04:30,862 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:04:30,862 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:04:30,862 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:04:30,862 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 16:04:30,863 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:04:30,864 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:04:30,864 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:04:30,868 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 16:04:30,868 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 16:04:30,868 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 16:04:30,868 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 16:04:30,868 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:04:30,869 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:04:30,869 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 16:04:30,869 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 16:04:30,869 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 16:04:30,869 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 16:04:30,869 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 16:04:30,870 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 16:04:30,870 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_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/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 -> fc8d9d7ba5affd6a6235f857c003b413e694c1f4e44d3dde1e6ec844f1f05bd6 [2024-11-13 16:04:31,298 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:04:31,307 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:04:31,310 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:04:31,311 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:04:31,311 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:04:31,313 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_nd.c Unable to find full path for "g++" [2024-11-13 16:04:33,767 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:04:38,328 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:04:38,333 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/sv-benchmarks/c/coreutils-v8.31/join_3args_klee-sa_ko_489_infer_nd.c [2024-11-13 16:04:39,144 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data/c6e687b0e/6158ab0b6d7f43e38977a41de4f7fa2a/FLAG36edaa8eb [2024-11-13 16:04:39,177 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3428160c-d7e6-4f65-b7e2-3f1f3d37d7c6/bin/uautomizer-verify-qhAvR1uOyd/data/c6e687b0e/6158ab0b6d7f43e38977a41de4f7fa2a [2024-11-13 16:04:39,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:04:39,183 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:04:39,187 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:04:39,188 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:04:39,194 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:04:39,195 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:04:39" (1/1) ... [2024-11-13 16:04:39,199 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28e794f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:04:39, skipping insertion in model container [2024-11-13 16:04:39,199 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:04:39" (1/1) ... [2024-11-13 16:04:40,473 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:08:03,912 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 16:08:03,916 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7d039adc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:08:03, skipping insertion in model container [2024-11-13 16:08:03,917 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:08:03,918 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 16:08:03,920 INFO L158 Benchmark]: Toolchain (without parser) took 204735.92ms. Allocated memory was 536.9MB in the beginning and 872.4MB in the end (delta: 335.5MB). Free memory was 373.9MB in the beginning and 478.3MB in the end (delta: -104.4MB). Peak memory consumption was 803.2MB. Max. memory is 16.1GB. [2024-11-13 16:08:03,920 INFO L158 Benchmark]: CDTParser took 0.47ms. Allocated memory is still 117.4MB. Free memory is still 83.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 16:08:03,923 INFO L158 Benchmark]: CACSL2BoogieTranslator took 204731.23ms. Allocated memory was 536.9MB in the beginning and 872.4MB in the end (delta: 335.5MB). Free memory was 373.9MB in the beginning and 478.3MB in the end (delta: -104.4MB). Peak memory consumption was 803.2MB. Max. memory is 16.1GB. [2024-11-13 16:08:03,924 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47ms. Allocated memory is still 117.4MB. Free memory is still 83.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 204731.23ms. Allocated memory was 536.9MB in the beginning and 872.4MB in the end (delta: 335.5MB). Free memory was 373.9MB in the beginning and 478.3MB in the end (delta: -104.4MB). Peak memory consumption was 803.2MB. 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