./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_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_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/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_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/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_7a0e805f-b856-416f-9123-dc4f3548b6c1/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 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:48:56,245 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:48:56,344 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-13 15:48:56,353 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:48:56,354 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:48:56,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:48:56,395 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:48:56,395 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:48:56,395 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:48:56,396 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:48:56,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:48:56,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:48:56,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:48:56,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:48:56,398 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:48:56,398 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:48:56,399 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:48:56,399 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:48:56,399 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:48:56,399 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:48:56,400 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:48:56,400 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:48:56,400 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:48:56,400 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:48:56,400 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:48:56,400 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:48:56,401 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:48:56,401 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:48:56,401 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:48:56,401 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:48:56,401 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:48:56,402 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:48:56,402 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:48:56,402 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:48:56,403 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:48:56,403 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:48:56,403 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:48:56,403 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:48:56,403 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:48:56,404 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_7a0e805f-b856-416f-9123-dc4f3548b6c1/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 -> 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 [2024-11-13 15:48:56,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:48:56,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:48:56,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:48:56,740 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:48:56,741 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:48:56,742 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c Unable to find full path for "g++" [2024-11-13 15:48:58,547 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:49:02,290 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:49:02,295 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c [2024-11-13 15:49:02,683 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data/c858bfda5/2bf7d458544d4876bc3c1506e12b5548/FLAG1c5c59519 [2024-11-13 15:49:03,191 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data/c858bfda5/2bf7d458544d4876bc3c1506e12b5548 [2024-11-13 15:49:03,195 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:49:03,197 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:49:03,199 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:49:03,201 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:49:03,205 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:49:03,206 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:49:03" (1/1) ... [2024-11-13 15:49:03,207 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@608ae0ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:49:03, skipping insertion in model container [2024-11-13 15:49:03,207 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:49:03" (1/1) ... [2024-11-13 15:49:04,329 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:51:42,796 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:51:42,796 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@46d77ddf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:51:42, skipping insertion in model container [2024-11-13 15:51:42,797 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:51:42,797 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:51:42,800 INFO L158 Benchmark]: Toolchain (without parser) took 159601.11ms. Allocated memory was 411.0MB in the beginning and 1.7GB in the end (delta: 1.3GB). Free memory was 231.6MB in the beginning and 495.8MB in the end (delta: -264.2MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-13 15:51:42,801 INFO L158 Benchmark]: CDTParser took 2.09ms. Allocated memory is still 142.6MB. Free memory is still 81.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:51:42,804 INFO L158 Benchmark]: CACSL2BoogieTranslator took 159597.87ms. Allocated memory was 411.0MB in the beginning and 1.7GB in the end (delta: 1.3GB). Free memory was 231.3MB in the beginning and 495.8MB in the end (delta: -264.5MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-13 15:51:42,805 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.09ms. Allocated memory is still 142.6MB. Free memory is still 81.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 159597.87ms. Allocated memory was 411.0MB in the beginning and 1.7GB in the end (delta: 1.3GB). Free memory was 231.3MB in the beginning and 495.8MB in the end (delta: -264.5MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51497]: 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_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/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_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerMemDerefMemtrack.xml -i ../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/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_7a0e805f-b856-416f-9123-dc4f3548b6c1/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 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:51:45,523 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:51:45,622 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-13 15:51:45,633 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:51:45,634 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:51:45,706 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:51:45,707 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:51:45,707 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:51:45,708 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:51:45,708 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:51:45,708 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:51:45,708 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:51:45,712 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:51:45,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:51:45,714 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:51:45,714 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:51:45,714 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:51:45,714 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:51:45,714 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 15:51:45,714 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 15:51:45,715 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:51:45,715 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:51:45,716 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:51:45,716 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:51:45,717 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:51:45,717 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:51:45,717 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_7a0e805f-b856-416f-9123-dc4f3548b6c1/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 -> 7201da712a68d4f5d9ac960170d9a8e359b39e1f53c01ba9d3bf9252d85e3062 [2024-11-13 15:51:46,062 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:51:46,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:51:46,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:51:46,076 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:51:46,077 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:51:46,078 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c Unable to find full path for "g++" [2024-11-13 15:51:48,017 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:51:51,799 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:51:51,804 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/sv-benchmarks/c/coreutils-v8.31/uniq_3args_klee-sa_ko_292_infer_nd.c [2024-11-13 15:51:52,555 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data/51cf0db2d/80fd93dccb5f447c928c07a95d13bc6b/FLAGf13888af2 [2024-11-13 15:51:52,582 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0e805f-b856-416f-9123-dc4f3548b6c1/bin/uautomizer-verify-qhAvR1uOyd/data/51cf0db2d/80fd93dccb5f447c928c07a95d13bc6b [2024-11-13 15:51:52,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:51:52,588 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:51:52,591 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:51:52,591 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:51:52,600 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:51:52,604 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:51:52" (1/1) ... [2024-11-13 15:51:52,605 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47310cd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:51:52, skipping insertion in model container [2024-11-13 15:51:52,605 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:51:52" (1/1) ... [2024-11-13 15:51:53,648 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:54:36,881 ERROR L321 MainTranslator]: Unsupported Syntax: Unable to represent float literal 0x1.000000000000000p0F [2024-11-13 15:54:36,882 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@f7ed406 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:54:36, skipping insertion in model container [2024-11-13 15:54:36,882 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:54:36,883 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 15:54:36,885 INFO L158 Benchmark]: Toolchain (without parser) took 164295.58ms. Allocated memory was 562.0MB in the beginning and 805.3MB in the end (delta: 243.3MB). Free memory was 385.8MB in the beginning and 175.9MB in the end (delta: 209.9MB). Peak memory consumption was 578.8MB. Max. memory is 16.1GB. [2024-11-13 15:54:36,888 INFO L158 Benchmark]: CDTParser took 0.38ms. 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 15:54:36,889 INFO L158 Benchmark]: CACSL2BoogieTranslator took 164291.84ms. Allocated memory was 562.0MB in the beginning and 805.3MB in the end (delta: 243.3MB). Free memory was 385.8MB in the beginning and 175.9MB in the end (delta: 209.9MB). Peak memory consumption was 578.8MB. Max. memory is 16.1GB. [2024-11-13 15:54:36,891 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 83.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 164291.84ms. Allocated memory was 562.0MB in the beginning and 805.3MB in the end (delta: 243.3MB). Free memory was 385.8MB in the beginning and 175.9MB in the end (delta: 209.9MB). Peak memory consumption was 578.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 51497]: 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