./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 91096ee0e483d0d8a9dee23cd6f79e3ce1b4b23fc377b2791f8781c3a0aaee7e --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 09:58:27,212 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 09:58:27,286 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2024-11-09 09:58:27,291 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 09:58:27,292 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 09:58:27,323 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 09:58:27,324 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 09:58:27,324 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 09:58:27,324 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 09:58:27,325 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 09:58:27,325 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 09:58:27,326 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 09:58:27,326 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 09:58:27,326 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 09:58:27,327 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 09:58:27,327 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 09:58:27,328 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 09:58:27,328 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 09:58:27,329 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 09:58:27,329 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 09:58:27,329 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 09:58:27,334 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 09:58:27,334 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 09:58:27,334 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 09:58:27,335 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 09:58:27,335 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 09:58:27,335 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 09:58:27,335 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 09:58:27,336 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 09:58:27,336 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 09:58:27,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 09:58:27,336 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 09:58:27,336 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 09:58:27,337 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 09:58:27,337 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 09:58:27,338 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 09:58:27,338 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 09:58:27,338 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 09:58:27,339 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 09:58:27,339 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 91096ee0e483d0d8a9dee23cd6f79e3ce1b4b23fc377b2791f8781c3a0aaee7e [2024-11-09 09:58:27,647 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 09:58:27,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 09:58:27,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 09:58:27,677 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 09:58:27,678 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 09:58:27,679 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2024-11-09 09:58:29,097 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 09:58:29,476 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 09:58:29,477 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2024-11-09 09:58:29,518 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b18736810/53e784c18f484307b422a5b68bade12b/FLAG131234037 [2024-11-09 09:58:29,537 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b18736810/53e784c18f484307b422a5b68bade12b [2024-11-09 09:58:29,541 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 09:58:29,542 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 09:58:29,544 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 09:58:29,544 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 09:58:29,549 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 09:58:29,550 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:58:29" (1/1) ... [2024-11-09 09:58:29,551 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c98454f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:58:29, skipping insertion in model container [2024-11-09 09:58:29,551 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:58:29" (1/1) ... [2024-11-09 09:58:29,625 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 09:58:30,749 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,752 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,754 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,758 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,759 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,760 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,761 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,764 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,765 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,766 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,767 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,769 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,774 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,777 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,789 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,812 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,812 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,822 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,823 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,832 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,836 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,837 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,839 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,849 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,876 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,877 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,904 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,905 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,906 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,906 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:30,933 ERROR L321 MainTranslator]: Incorrect Syntax: Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [int]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : int, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ [2024-11-09 09:58:30,933 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@56a1f173 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:58:30, skipping insertion in model container [2024-11-09 09:58:30,933 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 09:58:30,934 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 09:58:30,939 INFO L158 Benchmark]: Toolchain (without parser) took 1392.54ms. Allocated memory is still 155.2MB. Free memory was 112.0MB in the beginning and 118.6MB in the end (delta: -6.7MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. [2024-11-09 09:58:30,940 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 155.2MB. Free memory is still 118.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 09:58:30,940 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1389.45ms. Allocated memory is still 155.2MB. Free memory was 112.0MB in the beginning and 118.6MB in the end (delta: -6.7MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. [2024-11-09 09:58:30,941 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 155.2MB. Free memory is still 118.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1389.45ms. Allocated memory is still 155.2MB. Free memory was 112.0MB in the beginning and 118.6MB in the end (delta: -6.7MB). Peak memory consumption was 51.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3311]: Incorrect Syntax Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [int]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : int, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ RESULT: Ultimate could not prove your program: Incorrect Syntax 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: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 91096ee0e483d0d8a9dee23cd6f79e3ce1b4b23fc377b2791f8781c3a0aaee7e --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 09:58:33,015 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 09:58:33,095 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2024-11-09 09:58:33,100 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 09:58:33,100 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 09:58:33,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 09:58:33,133 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 09:58:33,134 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 09:58:33,134 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 09:58:33,134 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 09:58:33,135 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 09:58:33,136 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 09:58:33,137 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 09:58:33,140 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 09:58:33,141 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 09:58:33,141 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 09:58:33,141 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 09:58:33,142 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 09:58:33,142 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 09:58:33,142 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 09:58:33,142 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 09:58:33,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 09:58:33,144 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 09:58:33,144 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 09:58:33,144 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 09:58:33,144 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 09:58:33,145 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 09:58:33,145 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 09:58:33,145 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 09:58:33,145 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 09:58:33,146 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 09:58:33,146 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 09:58:33,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 09:58:33,146 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 09:58:33,147 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 09:58:33,147 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 09:58:33,147 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 09:58:33,148 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 09:58:33,148 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 09:58:33,148 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 09:58:33,148 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 09:58:33,149 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 91096ee0e483d0d8a9dee23cd6f79e3ce1b4b23fc377b2791f8781c3a0aaee7e [2024-11-09 09:58:33,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 09:58:33,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 09:58:33,491 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 09:58:33,492 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 09:58:33,492 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 09:58:33,496 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2024-11-09 09:58:35,070 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 09:58:35,487 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 09:58:35,487 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/busybox-1.22.0/test-incomplete-1.i [2024-11-09 09:58:35,523 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea94680b9/f3a357402c034bf89db5dd7790f3c639/FLAGb0ce56098 [2024-11-09 09:58:35,539 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea94680b9/f3a357402c034bf89db5dd7790f3c639 [2024-11-09 09:58:35,542 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 09:58:35,543 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 09:58:35,545 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 09:58:35,545 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 09:58:35,551 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 09:58:35,552 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:58:35" (1/1) ... [2024-11-09 09:58:35,553 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4718a4e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:58:35, skipping insertion in model container [2024-11-09 09:58:35,553 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 09:58:35" (1/1) ... [2024-11-09 09:58:35,636 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 09:58:36,624 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,626 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,627 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,629 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,631 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,636 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,637 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,641 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,643 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,643 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,644 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,647 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,648 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,651 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,664 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,699 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,699 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,705 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,706 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,722 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,724 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,725 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,726 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,732 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,748 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,749 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,750 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,751 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,751 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,752 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 09:58:36,759 ERROR L321 MainTranslator]: Incorrect Syntax: Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [C_ULONG]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : C_INT, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ [2024-11-09 09:58:36,759 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2bae865c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 09:58:36, skipping insertion in model container [2024-11-09 09:58:36,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 09:58:36,760 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 09:58:36,761 INFO L158 Benchmark]: Toolchain (without parser) took 1217.21ms. Allocated memory was 65.0MB in the beginning and 90.2MB in the end (delta: 25.2MB). Free memory was 36.7MB in the beginning and 57.3MB in the end (delta: -20.6MB). Peak memory consumption was 28.9MB. Max. memory is 16.1GB. [2024-11-09 09:58:36,762 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 65.0MB. Free memory was 41.7MB in the beginning and 41.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 09:58:36,763 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1214.86ms. Allocated memory was 65.0MB in the beginning and 90.2MB in the end (delta: 25.2MB). Free memory was 36.5MB in the beginning and 57.3MB in the end (delta: -20.8MB). Peak memory consumption was 28.9MB. Max. memory is 16.1GB. [2024-11-09 09:58:36,764 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 65.0MB. Free memory was 41.7MB in the beginning and 41.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1214.86ms. Allocated memory was 65.0MB in the beginning and 90.2MB in the end (delta: 25.2MB). Free memory was 36.5MB in the beginning and 57.3MB in the end (delta: -20.8MB). Peak memory consumption was 28.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 3311]: Incorrect Syntax Implementation does not match declaration! Type missmatch on in-parameters! 1 arguments, 1 parameters, first missmatch at position 0, argument type [C_ULONG]{ __jmpbuf : ~__jmp_buf~0, __mask_was_saved : C_INT, __saved_mask : ~__sigset_t~0 }, param type #in~__env : $Pointer$ RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN