./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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 cd7982058d2901666616de8360d1da66e184a68994680a46c750e7d2b4a230f5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:26:41,098 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:26:41,199 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 15:26:41,205 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:26:41,205 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:26:41,242 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:26:41,242 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:26:41,243 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:26:41,243 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:26:41,243 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:26:41,243 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:26:41,244 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:26:41,244 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:26:41,244 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:26:41,244 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:26:41,244 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:26:41,244 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:26:41,244 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:26:41,245 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:26:41,245 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:26:41,245 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:26:41,245 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:26:41,246 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:26:41,247 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:26:41,247 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:26:41,248 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:26:41,248 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:26:41,248 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:26:41,248 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:26:41,249 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:26:41,249 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:26:41,249 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:26:41,249 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:26:41,249 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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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 -> cd7982058d2901666616de8360d1da66e184a68994680a46c750e7d2b4a230f5 [2024-11-13 15:26:41,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:26:41,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:26:41,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:26:41,578 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:26:41,578 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:26:41,579 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_csa_nd.c Unable to find full path for "g++" [2024-11-13 15:26:43,627 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:26:47,249 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:26:47,250 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_csa_nd.c [2024-11-13 15:26:47,857 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data/b60c385a4/4279a288ef6845f9802223012e5b773d/FLAGc8bb13882 [2024-11-13 15:26:47,878 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data/b60c385a4/4279a288ef6845f9802223012e5b773d [2024-11-13 15:26:47,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:26:47,884 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:26:47,886 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:26:47,886 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:26:47,892 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:26:47,893 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:26:47" (1/1) ... [2024-11-13 15:26:47,894 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@500b0736 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:26:47, skipping insertion in model container [2024-11-13 15:26:47,894 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:26:47" (1/1) ... [2024-11-13 15:26:49,174 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:29:51,196 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:29:51,197 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1caa7f05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:29:51, skipping insertion in model container [2024-11-13 15:29:51,197 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:29:51,198 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:29:51,200 INFO L158 Benchmark]: Toolchain (without parser) took 183315.91ms. Allocated memory was 327.2MB in the beginning and 1.4GB in the end (delta: 1.1GB). Free memory was 141.5MB in the beginning and 401.0MB in the end (delta: -259.5MB). Peak memory consumption was 931.9MB. Max. memory is 16.1GB. [2024-11-13 15:29:51,201 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 117.4MB. Free memory is still 75.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:29:51,202 INFO L158 Benchmark]: CACSL2BoogieTranslator took 183311.93ms. Allocated memory was 327.2MB in the beginning and 1.4GB in the end (delta: 1.1GB). Free memory was 141.4MB in the beginning and 401.0MB in the end (delta: -259.6MB). Peak memory consumption was 931.9MB. Max. memory is 16.1GB. [2024-11-13 15:29:51,206 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 117.4MB. Free memory is still 75.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 183311.93ms. Allocated memory was 327.2MB in the beginning and 1.4GB in the end (delta: 1.1GB). Free memory was 141.4MB in the beginning and 401.0MB in the end (delta: -259.6MB). Peak memory consumption was 931.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51617]: 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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_csa_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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 cd7982058d2901666616de8360d1da66e184a68994680a46c750e7d2b4a230f5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:29:54,157 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:29:54,324 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 15:29:54,336 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:29:54,337 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:29:54,378 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:29:54,381 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:29:54,381 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:29:54,382 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:29:54,382 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:29:54,383 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:29:54,384 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:29:54,384 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:29:54,384 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:29:54,385 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:29:54,385 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:29:54,385 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:29:54,385 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:29:54,386 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:29:54,387 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:29:54,387 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:29:54,387 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:29:54,387 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:29:54,388 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:29:54,388 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:29:54,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:29:54,388 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:29:54,388 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:29:54,389 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:29:54,389 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:29:54,389 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:29:54,390 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:29:54,390 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:29:54,390 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:29:54,390 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_6e4aedc4-c4f7-4692-8906-9ef919aeba21/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 -> cd7982058d2901666616de8360d1da66e184a68994680a46c750e7d2b4a230f5 [2024-11-13 15:29:54,798 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:29:54,808 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:29:54,811 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:29:54,813 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:29:54,813 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:29:54,815 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_csa_nd.c Unable to find full path for "g++" [2024-11-13 15:29:56,939 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:30:01,191 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:30:01,192 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/sv-benchmarks/c/coreutils-v8.31/csplit_3args_klee-sa_ko_1332_csa_nd.c [2024-11-13 15:30:01,829 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data/619507e2d/094e45eabf544b4e8154998b30cfb40e/FLAG6f6405173 [2024-11-13 15:30:01,858 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6e4aedc4-c4f7-4692-8906-9ef919aeba21/bin/uautomizer-verify-qhAvR1uOyd/data/619507e2d/094e45eabf544b4e8154998b30cfb40e [2024-11-13 15:30:01,861 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:30:01,864 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:30:01,867 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:30:01,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:30:01,873 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:30:01,874 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:30:01" (1/1) ... [2024-11-13 15:30:01,875 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@603aea20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:30:01, skipping insertion in model container [2024-11-13 15:30:01,875 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:30:01" (1/1) ... [2024-11-13 15:30:03,166 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:33:12,350 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:33:12,351 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7890e17b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:33:12, skipping insertion in model container [2024-11-13 15:33:12,351 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:33:12,352 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:33:12,354 INFO L158 Benchmark]: Toolchain (without parser) took 190489.29ms. Allocated memory was 327.2MB in the beginning and 1.4GB in the end (delta: 1.0GB). Free memory was 128.2MB in the beginning and 298.0MB in the end (delta: -169.7MB). Peak memory consumption was 919.6MB. Max. memory is 16.1GB. [2024-11-13 15:33:12,355 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 83.9MB. Free memory is still 63.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:33:12,355 INFO L158 Benchmark]: CACSL2BoogieTranslator took 190484.54ms. Allocated memory was 327.2MB in the beginning and 1.4GB in the end (delta: 1.0GB). Free memory was 128.2MB in the beginning and 298.0MB in the end (delta: -169.7MB). Peak memory consumption was 919.6MB. Max. memory is 16.1GB. [2024-11-13 15:33:12,357 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 83.9MB. Free memory is still 63.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 190484.54ms. Allocated memory was 327.2MB in the beginning and 1.4GB in the end (delta: 1.0GB). Free memory was 128.2MB in the beginning and 298.0MB in the end (delta: -169.7MB). Peak memory consumption was 919.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51617]: 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