./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/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/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4dc730f52c640d2c8e3cb7b93e5d1f8c1973029db6cd19ab3f75108e9e7f0634 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 15:50:18,324 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 15:50:18,388 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-14 15:50:18,392 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 15:50:18,395 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 15:50:18,423 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 15:50:18,424 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 15:50:18,424 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 15:50:18,424 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 15:50:18,425 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 15:50:18,425 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 15:50:18,425 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 15:50:18,425 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 15:50:18,426 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 15:50:18,426 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 15:50:18,426 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 15:50:18,426 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 15:50:18,427 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 15:50:18,427 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 15:50:18,427 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 15:50:18,427 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 15:50:18,428 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 15:50:18,428 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 15:50:18,428 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 15:50:18,429 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 15:50:18,429 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 15:50:18,429 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 15:50:18,429 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 15:50:18,430 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 15:50:18,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 15:50:18,430 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 15:50:18,430 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 15:50:18,431 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 15:50:18,431 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 15:50:18,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 15:50:18,431 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 15:50:18,432 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 15:50:18,432 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 15:50:18,432 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 15:50:18,432 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4dc730f52c640d2c8e3cb7b93e5d1f8c1973029db6cd19ab3f75108e9e7f0634 [2024-10-14 15:50:18,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 15:50:18,644 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 15:50:18,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 15:50:18,648 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 15:50:18,649 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 15:50:18,650 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-10-14 15:50:19,853 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 15:50:20,389 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 15:50:20,390 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-10-14 15:50:20,443 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32f32fb86/ab340b168c5c47869171322d9c30723a/FLAG51492ed7f [2024-10-14 15:50:20,456 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32f32fb86/ab340b168c5c47869171322d9c30723a [2024-10-14 15:50:20,458 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 15:50:20,460 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 15:50:20,461 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 15:50:20,461 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 15:50:20,466 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 15:50:20,466 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:50:20" (1/1) ... [2024-10-14 15:50:20,467 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@528e348 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:20, skipping insertion in model container [2024-10-14 15:50:20,467 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:50:20" (1/1) ... [2024-10-14 15:50:20,582 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 15:50:23,096 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-10-14 15:50:23,099 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-10-14 15:50:23,100 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-10-14 15:50:23,100 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-10-14 15:50:23,122 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:50:23,195 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 15:50:23,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7937] [2024-10-14 15:50:23,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7944] [2024-10-14 15:50:23,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8348-8349] [2024-10-14 15:50:23,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8715-8716] [2024-10-14 15:50:23,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8822-8823] [2024-10-14 15:50:23,423 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8987-8988] [2024-10-14 15:50:23,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9021-9022] [2024-10-14 15:50:23,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9274-9275] [2024-10-14 15:50:23,785 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-10-14 15:50:23,785 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-10-14 15:50:23,786 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-10-14 15:50:23,786 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-10-14 15:50:23,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:50:23,927 INFO L204 MainTranslator]: Completed translation [2024-10-14 15:50:23,928 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:23 WrapperNode [2024-10-14 15:50:23,928 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 15:50:23,929 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 15:50:23,929 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 15:50:23,929 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 15:50:23,934 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:23" (1/1) ... [2024-10-14 15:50:24,001 ERROR L1136 TypeChecker]: C: iname[1] = "Composite1" [10049]: Variable #t~ret1038 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,001 ERROR L1136 TypeChecker]: C: iname[1] = "Composite1" [10049]: Undeclared identifier #t~ret1038 in IdentifierExpression[#t~ret1038,] [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[1] = "Composite1" [10049]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1038,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[2] = "Composite2" [10050]: Variable #t~ret1039 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[2] = "Composite2" [10050]: Undeclared identifier #t~ret1039 in IdentifierExpression[#t~ret1039,] [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[2] = "Composite2" [10050]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1039,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[3] = "Composite3" [10051]: Variable #t~ret1040 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[3] = "Composite3" [10051]: Undeclared identifier #t~ret1040 in IdentifierExpression[#t~ret1040,] [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[3] = "Composite3" [10051]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1040,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,002 ERROR L1136 TypeChecker]: C: iname[4] = "Composite4" [10052]: Variable #t~ret1041 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[4] = "Composite4" [10052]: Undeclared identifier #t~ret1041 in IdentifierExpression[#t~ret1041,] [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[4] = "Composite4" [10052]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1041,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[6] = "Television" [10054]: Variable #t~ret1042 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[6] = "Television" [10054]: Undeclared identifier #t~ret1042 in IdentifierExpression[#t~ret1042,] [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[6] = "Television" [10054]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1042,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[7] = "Cable TV" [10055]: Variable #t~ret1043 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,003 ERROR L1136 TypeChecker]: C: iname[7] = "Cable TV" [10055]: Undeclared identifier #t~ret1043 in IdentifierExpression[#t~ret1043,] [2024-10-14 15:50:24,004 ERROR L1136 TypeChecker]: C: iname[7] = "Cable TV" [10055]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1043,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,004 ERROR L1136 TypeChecker]: C: iname[9] = "for debug only" [10057]: Variable #t~ret1044 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:24,005 ERROR L1136 TypeChecker]: C: iname[9] = "for debug only" [10057]: Undeclared identifier #t~ret1044 in IdentifierExpression[#t~ret1044,] [2024-10-14 15:50:24,005 ERROR L1136 TypeChecker]: C: iname[9] = "for debug only" [10057]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1044,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] [2024-10-14 15:50:24,025 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:23" (1/1) ... [2024-10-14 15:50:24,026 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 15:50:24,026 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-14 15:50:24,027 INFO L158 Benchmark]: Toolchain (without parser) took 3567.15ms. Allocated memory was 178.3MB in the beginning and 283.1MB in the end (delta: 104.9MB). Free memory was 140.6MB in the beginning and 129.6MB in the end (delta: 11.0MB). Peak memory consumption was 117.7MB. Max. memory is 16.1GB. [2024-10-14 15:50:24,028 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 117.4MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 15:50:24,028 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3466.76ms. Allocated memory was 178.3MB in the beginning and 283.1MB in the end (delta: 104.9MB). Free memory was 139.9MB in the beginning and 137.9MB in the end (delta: 2.0MB). Peak memory consumption was 164.4MB. Max. memory is 16.1GB. [2024-10-14 15:50:24,028 INFO L158 Benchmark]: Boogie Procedure Inliner took 97.04ms. Allocated memory is still 283.1MB. Free memory was 137.9MB in the beginning and 129.6MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-10-14 15:50:24,030 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 117.4MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3466.76ms. Allocated memory was 178.3MB in the beginning and 283.1MB in the end (delta: 104.9MB). Free memory was 139.9MB in the beginning and 137.9MB in the end (delta: 2.0MB). Peak memory consumption was 164.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 97.04ms. Allocated memory is still 283.1MB. Free memory was 137.9MB in the beginning and 129.6MB in the end (delta: 8.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10049]: Type Error Variable #t~ret1038 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10049]: Type Error Undeclared identifier #t~ret1038 in IdentifierExpression[#t~ret1038,] - TypeErrorResult [Line: 10049]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1038,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10050]: Type Error Variable #t~ret1039 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10050]: Type Error Undeclared identifier #t~ret1039 in IdentifierExpression[#t~ret1039,] - TypeErrorResult [Line: 10050]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1039,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10051]: Type Error Variable #t~ret1040 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10051]: Type Error Undeclared identifier #t~ret1040 in IdentifierExpression[#t~ret1040,] - TypeErrorResult [Line: 10051]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1040,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10052]: Type Error Variable #t~ret1041 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10052]: Type Error Undeclared identifier #t~ret1041 in IdentifierExpression[#t~ret1041,] - TypeErrorResult [Line: 10052]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1041,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10054]: Type Error Variable #t~ret1042 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10054]: Type Error Undeclared identifier #t~ret1042 in IdentifierExpression[#t~ret1042,] - TypeErrorResult [Line: 10054]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1042,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10055]: Type Error Variable #t~ret1043 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10055]: Type Error Undeclared identifier #t~ret1043 in IdentifierExpression[#t~ret1043,] - TypeErrorResult [Line: 10055]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1043,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[56],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10057]: Type Error Variable #t~ret1044 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10057]: Type Error Undeclared identifier #t~ret1044 in IdentifierExpression[#t~ret1044,] - TypeErrorResult [Line: 10057]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1044,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[72],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7937]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7937] - GenericResultAtLocation [Line: 7944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7944] - GenericResultAtLocation [Line: 8348]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8348-8349] - GenericResultAtLocation [Line: 8715]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8715-8716] - GenericResultAtLocation [Line: 8822]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8822-8823] - GenericResultAtLocation [Line: 8987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8987-8988] - GenericResultAtLocation [Line: 9021]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9021-9022] - GenericResultAtLocation [Line: 9274]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9274-9275] 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: /root/.sdkman/candidates/java/current/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/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4dc730f52c640d2c8e3cb7b93e5d1f8c1973029db6cd19ab3f75108e9e7f0634 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 15:50:25,584 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 15:50:25,641 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-14 15:50:25,646 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 15:50:25,646 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 15:50:25,672 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 15:50:25,673 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 15:50:25,673 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 15:50:25,673 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 15:50:25,673 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 15:50:25,674 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 15:50:25,674 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 15:50:25,674 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 15:50:25,674 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 15:50:25,675 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 15:50:25,675 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 15:50:25,677 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 15:50:25,679 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 15:50:25,679 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 15:50:25,679 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 15:50:25,680 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 15:50:25,680 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-14 15:50:25,680 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-14 15:50:25,680 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 15:50:25,681 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-14 15:50:25,681 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 15:50:25,681 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 15:50:25,681 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 15:50:25,681 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 15:50:25,681 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 15:50:25,682 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 15:50:25,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 15:50:25,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 15:50:25,683 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 15:50:25,683 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 15:50:25,683 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-14 15:50:25,684 INFO L153 SettingsManager]: * Command for external solver=cvc5 --incremental --print-success --lang smt [2024-10-14 15:50:25,684 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 15:50:25,684 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 15:50:25,684 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 15:50:25,684 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 15:50:25,685 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-14 15:50:25,685 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4dc730f52c640d2c8e3cb7b93e5d1f8c1973029db6cd19ab3f75108e9e7f0634 [2024-10-14 15:50:25,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 15:50:25,964 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 15:50:25,966 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 15:50:25,967 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 15:50:25,967 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 15:50:25,968 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-10-14 15:50:27,184 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 15:50:27,679 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 15:50:27,680 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i [2024-10-14 15:50:27,743 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a145ea3f2/03ab0089422f47299e3cc6d2abded455/FLAG3abd9efa9 [2024-10-14 15:50:27,773 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a145ea3f2/03ab0089422f47299e3cc6d2abded455 [2024-10-14 15:50:27,775 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 15:50:27,776 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 15:50:27,779 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 15:50:27,779 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 15:50:27,784 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 15:50:27,785 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:50:27" (1/1) ... [2024-10-14 15:50:27,786 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e5dd0a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:27, skipping insertion in model container [2024-10-14 15:50:27,786 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:50:27" (1/1) ... [2024-10-14 15:50:27,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 15:50:30,725 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-10-14 15:50:30,729 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-10-14 15:50:30,729 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-10-14 15:50:30,730 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-10-14 15:50:30,753 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:50:30,891 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-14 15:50:31,006 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 15:50:31,371 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-10-14 15:50:31,372 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-10-14 15:50:31,372 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-10-14 15:50:31,376 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-10-14 15:50:31,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:50:31,498 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 15:50:31,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7937] [2024-10-14 15:50:31,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7944] [2024-10-14 15:50:31,658 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8348-8349] [2024-10-14 15:50:31,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8715-8716] [2024-10-14 15:50:31,707 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8822-8823] [2024-10-14 15:50:31,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8987-8988] [2024-10-14 15:50:31,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9021-9022] [2024-10-14 15:50:31,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9274-9275] [2024-10-14 15:50:32,092 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[570903,570916] [2024-10-14 15:50:32,093 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571069,571082] [2024-10-14 15:50:32,094 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571233,571246] [2024-10-14 15:50:32,094 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-pci-cx88-cx8800.cil.i[571398,571411] [2024-10-14 15:50:32,099 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 15:50:32,253 INFO L204 MainTranslator]: Completed translation [2024-10-14 15:50:32,254 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:32 WrapperNode [2024-10-14 15:50:32,254 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 15:50:32,255 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 15:50:32,255 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 15:50:32,255 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 15:50:32,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:32" (1/1) ... [2024-10-14 15:50:32,327 ERROR L1136 TypeChecker]: C: iname[1] = "Composite1" [10049]: Variable #t~ret971 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,327 ERROR L1136 TypeChecker]: C: iname[1] = "Composite1" [10049]: Undeclared identifier #t~ret971 in IdentifierExpression[#t~ret971,] [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[1] = "Composite1" [10049]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret971,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[2] = "Composite2" [10050]: Variable #t~ret972 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[2] = "Composite2" [10050]: Undeclared identifier #t~ret972 in IdentifierExpression[#t~ret972,] [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[2] = "Composite2" [10050]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret972,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[3] = "Composite3" [10051]: Variable #t~ret973 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[3] = "Composite3" [10051]: Undeclared identifier #t~ret973 in IdentifierExpression[#t~ret973,] [2024-10-14 15:50:32,328 ERROR L1136 TypeChecker]: C: iname[3] = "Composite3" [10051]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret973,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,329 ERROR L1136 TypeChecker]: C: iname[4] = "Composite4" [10052]: Variable #t~ret974 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,329 ERROR L1136 TypeChecker]: C: iname[4] = "Composite4" [10052]: Undeclared identifier #t~ret974 in IdentifierExpression[#t~ret974,] [2024-10-14 15:50:32,329 ERROR L1136 TypeChecker]: C: iname[4] = "Composite4" [10052]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret974,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[32,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,329 ERROR L1136 TypeChecker]: C: iname[6] = "Television" [10054]: Variable #t~ret975 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,330 ERROR L1136 TypeChecker]: C: iname[6] = "Television" [10054]: Undeclared identifier #t~ret975 in IdentifierExpression[#t~ret975,] [2024-10-14 15:50:32,330 ERROR L1136 TypeChecker]: C: iname[6] = "Television" [10054]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret975,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[48,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,330 ERROR L1136 TypeChecker]: C: iname[7] = "Cable TV" [10055]: Variable #t~ret976 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,330 ERROR L1136 TypeChecker]: C: iname[7] = "Cable TV" [10055]: Undeclared identifier #t~ret976 in IdentifierExpression[#t~ret976,] [2024-10-14 15:50:32,330 ERROR L1136 TypeChecker]: C: iname[7] = "Cable TV" [10055]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret976,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[56,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,330 ERROR L1136 TypeChecker]: C: iname[9] = "for debug only" [10057]: Variable #t~ret977 modified in procedure cx88_enum_input but not declared [2024-10-14 15:50:32,332 ERROR L1136 TypeChecker]: C: iname[9] = "for debug only" [10057]: Undeclared identifier #t~ret977 in IdentifierExpression[#t~ret977,] [2024-10-14 15:50:32,332 ERROR L1136 TypeChecker]: C: iname[9] = "for debug only" [10057]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret977,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[72,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-14 15:50:32,356 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:50:32" (1/1) ... [2024-10-14 15:50:32,357 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 15:50:32,357 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-14 15:50:32,358 INFO L158 Benchmark]: Toolchain (without parser) took 4581.32ms. Allocated memory was 88.1MB in the beginning and 352.3MB in the end (delta: 264.2MB). Free memory was 60.5MB in the beginning and 162.6MB in the end (delta: -102.1MB). Peak memory consumption was 160.4MB. Max. memory is 16.1GB. [2024-10-14 15:50:32,359 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 67.1MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 15:50:32,359 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4475.18ms. Allocated memory was 88.1MB in the beginning and 352.3MB in the end (delta: 264.2MB). Free memory was 60.1MB in the beginning and 170.9MB in the end (delta: -110.8MB). Peak memory consumption was 203.4MB. Max. memory is 16.1GB. [2024-10-14 15:50:32,359 INFO L158 Benchmark]: Boogie Procedure Inliner took 101.70ms. Allocated memory is still 352.3MB. Free memory was 170.9MB in the beginning and 162.6MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-10-14 15:50:32,364 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 67.1MB. Free memory was 43.7MB in the beginning and 43.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4475.18ms. Allocated memory was 88.1MB in the beginning and 352.3MB in the end (delta: 264.2MB). Free memory was 60.1MB in the beginning and 170.9MB in the end (delta: -110.8MB). Peak memory consumption was 203.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 101.70ms. Allocated memory is still 352.3MB. Free memory was 170.9MB in the beginning and 162.6MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10049]: Type Error Variable #t~ret971 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10049]: Type Error Undeclared identifier #t~ret971 in IdentifierExpression[#t~ret971,] - TypeErrorResult [Line: 10049]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret971,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10050]: Type Error Variable #t~ret972 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10050]: Type Error Undeclared identifier #t~ret972 in IdentifierExpression[#t~ret972,] - TypeErrorResult [Line: 10050]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret972,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10051]: Type Error Variable #t~ret973 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10051]: Type Error Undeclared identifier #t~ret973 in IdentifierExpression[#t~ret973,] - TypeErrorResult [Line: 10051]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret973,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10052]: Type Error Variable #t~ret974 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10052]: Type Error Undeclared identifier #t~ret974 in IdentifierExpression[#t~ret974,] - TypeErrorResult [Line: 10052]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret974,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[32,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10054]: Type Error Variable #t~ret975 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10054]: Type Error Undeclared identifier #t~ret975 in IdentifierExpression[#t~ret975,] - TypeErrorResult [Line: 10054]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret975,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[48,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10055]: Type Error Variable #t~ret976 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10055]: Type Error Undeclared identifier #t~ret976 in IdentifierExpression[#t~ret976,] - TypeErrorResult [Line: 10055]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret976,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[56,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10057]: Type Error Variable #t~ret977 modified in procedure cx88_enum_input but not declared - TypeErrorResult [Line: 10057]: Type Error Undeclared identifier #t~ret977 in IdentifierExpression[#t~ret977,] - TypeErrorResult [Line: 10057]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret977,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#iname~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[72,64],StructAccessExpression[IdentifierExpression[~#iname~0,],offset]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7937]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7937] - GenericResultAtLocation [Line: 7944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7944] - GenericResultAtLocation [Line: 8348]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8348-8349] - GenericResultAtLocation [Line: 8715]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8715-8716] - GenericResultAtLocation [Line: 8822]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8822-8823] - GenericResultAtLocation [Line: 8987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8987-8988] - GenericResultAtLocation [Line: 9021]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9021-9022] - GenericResultAtLocation [Line: 9274]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9274-9275] 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: ERROR: TYPE ERROR