./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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 16:15:27,890 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 16:15:27,959 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 16:15:27,963 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 16:15:27,964 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 16:15:27,983 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 16:15:27,984 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 16:15:27,984 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 16:15:27,985 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 16:15:27,985 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 16:15:27,985 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 16:15:27,986 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 16:15:27,986 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 16:15:27,989 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 16:15:27,990 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 16:15:27,990 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 16:15:27,990 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 16:15:27,990 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 16:15:27,991 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 16:15:27,991 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 16:15:27,991 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 16:15:27,995 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 16:15:27,996 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 16:15:27,996 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 16:15:27,996 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 16:15:27,996 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 16:15:27,997 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 16:15:27,997 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 16:15:27,997 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 16:15:27,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 16:15:27,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 16:15:27,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 16:15:27,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 16:15:27,998 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 16:15:27,999 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 16:15:27,999 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 16:15:27,999 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 16:15:27,999 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 16:15:28,000 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 16:15:28,000 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d [2024-10-11 16:15:28,238 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 16:15:28,266 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 16:15:28,269 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 16:15:28,270 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 16:15:28,270 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 16:15:28,272 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2024-10-11 16:15:29,708 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 16:15:30,398 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 16:15:30,399 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2024-10-11 16:15:30,479 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/9e90ca160/a3900aab87da49c7a8497beab824369e/FLAGa21af0c13 [2024-10-11 16:15:30,495 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/9e90ca160/a3900aab87da49c7a8497beab824369e [2024-10-11 16:15:30,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 16:15:30,500 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 16:15:30,505 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 16:15:30,505 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 16:15:30,518 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 16:15:30,519 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 04:15:30" (1/1) ... [2024-10-11 16:15:30,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@795234a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:30, skipping insertion in model container [2024-10-11 16:15:30,522 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 04:15:30" (1/1) ... [2024-10-11 16:15:30,720 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 16:15:34,749 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2024-10-11 16:15:34,752 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2024-10-11 16:15:34,755 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2024-10-11 16:15:34,756 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2024-10-11 16:15:34,811 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:15:35,001 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 16:15:35,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6320] [2024-10-11 16:15:35,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6327] [2024-10-11 16:15:35,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10647] [2024-10-11 16:15:35,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10650] [2024-10-11 16:15:35,274 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10653] [2024-10-11 16:15:35,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10656] [2024-10-11 16:15:35,303 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/usb/tm6000/tm6000-video.c"), "i" (718), "i" (12UL)); [11950-11951] [2024-10-11 16:15:35,304 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/usb/tm6000/tm6000-video.c"), "i" (747), "i" (12UL)); [11993-11994] [2024-10-11 16:15:35,626 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2024-10-11 16:15:35,627 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2024-10-11 16:15:35,627 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2024-10-11 16:15:35,628 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2024-10-11 16:15:35,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:15:35,840 INFO L204 MainTranslator]: Completed translation [2024-10-11 16:15:35,841 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:35 WrapperNode [2024-10-11 16:15:35,841 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 16:15:35,842 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 16:15:35,842 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 16:15:35,842 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 16:15:35,850 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:35" (1/1) ... [2024-10-11 16:15:35,943 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7230]: Variable #t~ret194 modified in procedure tm6000_config_tuner but not declared [2024-10-11 16:15:35,949 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7230]: Undeclared identifier #t~ret194 in IdentifierExpression[#t~ret194,] [2024-10-11 16:15:35,950 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7230]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret194,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 16:15:35,950 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7234]: Variable #t~ret196 modified in procedure tm6000_config_tuner but not declared [2024-10-11 16:15:35,950 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7234]: Undeclared identifier #t~ret196 in IdentifierExpression[#t~ret196,] [2024-10-11 16:15:35,950 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7234]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret196,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 16:15:35,950 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7236]: Variable #t~ret197 modified in procedure tm6000_config_tuner but not declared [2024-10-11 16:15:35,950 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7236]: Undeclared identifier #t~ret197 in IdentifierExpression[#t~ret197,] [2024-10-11 16:15:35,951 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7236]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret197,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 16:15:36,027 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:35" (1/1) ... [2024-10-11 16:15:36,028 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 16:15:36,028 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 16:15:36,030 INFO L158 Benchmark]: Toolchain (without parser) took 5529.65ms. Allocated memory was 151.0MB in the beginning and 316.7MB in the end (delta: 165.7MB). Free memory was 82.0MB in the beginning and 131.1MB in the end (delta: -49.0MB). Peak memory consumption was 118.1MB. Max. memory is 16.1GB. [2024-10-11 16:15:36,034 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 151.0MB. Free memory is still 111.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 16:15:36,035 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5336.58ms. Allocated memory was 151.0MB in the beginning and 316.7MB in the end (delta: 165.7MB). Free memory was 81.6MB in the beginning and 142.6MB in the end (delta: -61.0MB). Peak memory consumption was 149.5MB. Max. memory is 16.1GB. [2024-10-11 16:15:36,035 INFO L158 Benchmark]: Boogie Procedure Inliner took 185.89ms. Allocated memory is still 316.7MB. Free memory was 142.6MB in the beginning and 131.1MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-10-11 16:15:36,037 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 151.0MB. Free memory is still 111.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5336.58ms. Allocated memory was 151.0MB in the beginning and 316.7MB in the end (delta: 165.7MB). Free memory was 81.6MB in the beginning and 142.6MB in the end (delta: -61.0MB). Peak memory consumption was 149.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 185.89ms. Allocated memory is still 316.7MB. Free memory was 142.6MB in the beginning and 131.1MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7230]: Type Error Variable #t~ret194 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7230]: Type Error Undeclared identifier #t~ret194 in IdentifierExpression[#t~ret194,] - TypeErrorResult [Line: 7230]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret194,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7234]: Type Error Variable #t~ret196 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7234]: Type Error Undeclared identifier #t~ret196 in IdentifierExpression[#t~ret196,] - TypeErrorResult [Line: 7234]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret196,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7236]: Type Error Variable #t~ret197 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7236]: Type Error Undeclared identifier #t~ret197 in IdentifierExpression[#t~ret197,] - TypeErrorResult [Line: 7236]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret197,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6320]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6320] - GenericResultAtLocation [Line: 6327]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6327] - GenericResultAtLocation [Line: 10647]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10647] - GenericResultAtLocation [Line: 10650]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10650] - GenericResultAtLocation [Line: 10653]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10653] - GenericResultAtLocation [Line: 10656]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10656] - GenericResultAtLocation [Line: 11950]: 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/usb/tm6000/tm6000-video.c"), "i" (718), "i" (12UL)); [11950-11951] - GenericResultAtLocation [Line: 11993]: 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/usb/tm6000/tm6000-video.c"), "i" (747), "i" (12UL)); [11993-11994] 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-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 16:15:38,112 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 16:15:38,187 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 16:15:38,194 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 16:15:38,194 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 16:15:38,230 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 16:15:38,231 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 16:15:38,231 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 16:15:38,232 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 16:15:38,232 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 16:15:38,232 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 16:15:38,232 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 16:15:38,233 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 16:15:38,234 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 16:15:38,236 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 16:15:38,236 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 16:15:38,237 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 16:15:38,237 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 16:15:38,237 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 16:15:38,238 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 16:15:38,238 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 16:15:38,241 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 16:15:38,242 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 16:15:38,242 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 16:15:38,242 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 16:15:38,243 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 16:15:38,243 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 16:15:38,243 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 16:15:38,243 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 16:15:38,244 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 16:15:38,244 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 16:15:38,244 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 16:15:38,244 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 16:15:38,244 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 16:15:38,245 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 16:15:38,245 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 16:15:38,245 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 16:15:38,245 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 16:15:38,246 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 16:15:38,246 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 16:15:38,246 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 16:15:38,247 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 16:15:38,247 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374443cfc0c50317a48fad4c74a11ff452a6e05cbffcbd0a9ade6bc5a0a1ef9d [2024-10-11 16:15:38,588 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 16:15:38,610 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 16:15:38,613 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 16:15:38,614 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 16:15:38,615 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 16:15:38,616 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2024-10-11 16:15:40,235 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 16:15:40,924 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 16:15:40,925 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2024-10-11 16:15:40,982 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/83199888f/0e507d8136c1403aac97e12b01f94e03/FLAG46528b91d [2024-10-11 16:15:41,313 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/83199888f/0e507d8136c1403aac97e12b01f94e03 [2024-10-11 16:15:41,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 16:15:41,316 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 16:15:41,317 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 16:15:41,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 16:15:41,324 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 16:15:41,325 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 04:15:41" (1/1) ... [2024-10-11 16:15:41,326 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d7bc81c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:41, skipping insertion in model container [2024-10-11 16:15:41,326 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 04:15:41" (1/1) ... [2024-10-11 16:15:41,665 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 16:15:45,865 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2024-10-11 16:15:45,870 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2024-10-11 16:15:45,870 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2024-10-11 16:15:45,871 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2024-10-11 16:15:45,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:15:46,054 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 16:15:46,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 16:15:46,763 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2024-10-11 16:15:46,763 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2024-10-11 16:15:46,764 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2024-10-11 16:15:46,764 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2024-10-11 16:15:46,769 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:15:46,840 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 16:15:46,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6320] [2024-10-11 16:15:46,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6327] [2024-10-11 16:15:47,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10647] [2024-10-11 16:15:47,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10650] [2024-10-11 16:15:47,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10653] [2024-10-11 16:15:47,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10656] [2024-10-11 16:15:47,169 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/usb/tm6000/tm6000-video.c"), "i" (718), "i" (12UL)); [11950-11951] [2024-10-11 16:15:47,171 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/usb/tm6000/tm6000-video.c"), "i" (747), "i" (12UL)); [11993-11994] [2024-10-11 16:15:47,416 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530161,530174] [2024-10-11 16:15:47,417 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530308,530321] [2024-10-11 16:15:47,419 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530447,530460] [2024-10-11 16:15:47,421 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-challenges/linux-3.14_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[530605,530618] [2024-10-11 16:15:47,427 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 16:15:47,679 INFO L204 MainTranslator]: Completed translation [2024-10-11 16:15:47,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:47 WrapperNode [2024-10-11 16:15:47,680 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 16:15:47,681 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 16:15:47,681 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 16:15:47,682 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 16:15:47,689 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:47" (1/1) ... [2024-10-11 16:15:47,833 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7230]: Variable #t~ret193 modified in procedure tm6000_config_tuner but not declared [2024-10-11 16:15:47,834 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7230]: Undeclared identifier #t~ret193 in IdentifierExpression[#t~ret193,] [2024-10-11 16:15:47,835 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7230]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret193,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 16:15:47,837 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7234]: Variable #t~ret195 modified in procedure tm6000_config_tuner but not declared [2024-10-11 16:15:47,837 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7234]: Undeclared identifier #t~ret195 in IdentifierExpression[#t~ret195,] [2024-10-11 16:15:47,837 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7234]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret195,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 16:15:47,838 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7236]: Variable #t~ret196 modified in procedure tm6000_config_tuner but not declared [2024-10-11 16:15:47,838 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7236]: Undeclared identifier #t~ret196 in IdentifierExpression[#t~ret196,] [2024-10-11 16:15:47,838 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7236]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret196,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 16:15:47,943 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 04:15:47" (1/1) ... [2024-10-11 16:15:47,947 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 16:15:47,947 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 16:15:47,949 INFO L158 Benchmark]: Toolchain (without parser) took 6632.39ms. Allocated memory was 75.5MB in the beginning and 551.6MB in the end (delta: 476.1MB). Free memory was 46.3MB in the beginning and 427.2MB in the end (delta: -380.9MB). Peak memory consumption was 163.3MB. Max. memory is 16.1GB. [2024-10-11 16:15:47,950 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 50.3MB. Free memory was 31.0MB in the beginning and 30.9MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 16:15:47,950 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6362.76ms. Allocated memory was 75.5MB in the beginning and 257.9MB in the end (delta: 182.5MB). Free memory was 46.0MB in the beginning and 80.8MB in the end (delta: -34.9MB). Peak memory consumption was 155.1MB. Max. memory is 16.1GB. [2024-10-11 16:15:47,951 INFO L158 Benchmark]: Boogie Procedure Inliner took 266.54ms. Allocated memory was 257.9MB in the beginning and 551.6MB in the end (delta: 293.6MB). Free memory was 80.8MB in the beginning and 427.2MB in the end (delta: -346.4MB). Peak memory consumption was 16.6MB. Max. memory is 16.1GB. [2024-10-11 16:15:47,956 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 50.3MB. Free memory was 31.0MB in the beginning and 30.9MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6362.76ms. Allocated memory was 75.5MB in the beginning and 257.9MB in the end (delta: 182.5MB). Free memory was 46.0MB in the beginning and 80.8MB in the end (delta: -34.9MB). Peak memory consumption was 155.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 266.54ms. Allocated memory was 257.9MB in the beginning and 551.6MB in the end (delta: 293.6MB). Free memory was 80.8MB in the beginning and 427.2MB in the end (delta: -346.4MB). Peak memory consumption was 16.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7230]: Type Error Variable #t~ret193 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7230]: Type Error Undeclared identifier #t~ret193 in IdentifierExpression[#t~ret193,] - TypeErrorResult [Line: 7230]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret193,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7234]: Type Error Variable #t~ret195 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7234]: Type Error Undeclared identifier #t~ret195 in IdentifierExpression[#t~ret195,] - TypeErrorResult [Line: 7234]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret195,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7236]: Type Error Variable #t~ret196 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7236]: Type Error Undeclared identifier #t~ret196 in IdentifierExpression[#t~ret196,] - TypeErrorResult [Line: 7236]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret196,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6320]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6320] - GenericResultAtLocation [Line: 6327]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6327] - GenericResultAtLocation [Line: 10647]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10647] - GenericResultAtLocation [Line: 10650]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10650] - GenericResultAtLocation [Line: 10653]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10653] - GenericResultAtLocation [Line: 10656]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10656] - GenericResultAtLocation [Line: 11950]: 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/usb/tm6000/tm6000-video.c"), "i" (718), "i" (12UL)); [11950-11951] - GenericResultAtLocation [Line: 11993]: 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/usb/tm6000/tm6000-video.c"), "i" (747), "i" (12UL)); [11993-11994] 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