./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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.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 b9887a5e62ba7796177701dd580b435b651a2269b3bc91f58378bbd7cb01745d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:33:17,101 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:33:17,162 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:33:17,168 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:33:17,170 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:33:17,201 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:33:17,201 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:33:17,202 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:33:17,203 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:33:17,204 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:33:17,205 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:33:17,205 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:33:17,206 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:33:17,206 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:33:17,206 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:33:17,210 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:33:17,210 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:33:17,210 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:33:17,211 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:33:17,211 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:33:17,211 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:33:17,211 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:33:17,212 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:33:17,212 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:33:17,212 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:33:17,212 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:33:17,212 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:33:17,213 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:33:17,213 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:33:17,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:33:17,213 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:33:17,213 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:33:17,214 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:33:17,214 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:33:17,214 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:33:17,214 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:33:17,214 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:33:17,214 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:33:17,215 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:33:17,215 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9887a5e62ba7796177701dd580b435b651a2269b3bc91f58378bbd7cb01745d [2024-10-11 15:33:17,486 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:33:17,513 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:33:17,515 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:33:17,517 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:33:17,518 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:33:17,520 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i [2024-10-11 15:33:19,026 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:33:19,747 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:33:19,747 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i [2024-10-11 15:33:19,833 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f45b113f5/b831334b16ec48959c3a2dee2fe00526/FLAGd08f6c212 [2024-10-11 15:33:20,097 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f45b113f5/b831334b16ec48959c3a2dee2fe00526 [2024-10-11 15:33:20,100 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:33:20,101 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:33:20,102 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:20,103 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:33:20,108 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:33:20,109 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:33:20" (1/1) ... [2024-10-11 15:33:20,110 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12b794e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:20, skipping insertion in model container [2024-10-11 15:33:20,110 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:33:20" (1/1) ... [2024-10-11 15:33:20,282 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:33:20,934 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4386] [2024-10-11 15:33:24,903 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i[483771,483784] [2024-10-11 15:33:25,558 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:25,683 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:33:25,769 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4386] [2024-10-11 15:33:25,869 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"); [6361] [2024-10-11 15:33:25,872 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)); [6368] [2024-10-11 15:33:26,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10358] [2024-10-11 15:33:26,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10361] [2024-10-11 15:33:26,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10364] [2024-10-11 15:33:26,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10367] [2024-10-11 15:33:26,065 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (717), "i" (12UL)); [11384-11385] [2024-10-11 15:33:26,066 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (746), "i" (12UL)); [11420-11421] [2024-10-11 15:33:26,366 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i[483771,483784] [2024-10-11 15:33:26,387 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:26,671 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:33:26,672 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:26 WrapperNode [2024-10-11 15:33:26,672 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:26,673 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:26,674 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:33:26,674 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:33:26,681 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:26" (1/1) ... [2024-10-11 15:33:26,769 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7312]: Variable #t~ret202 modified in procedure tm6000_config_tuner but not declared [2024-10-11 15:33:26,770 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7312]: Undeclared identifier #t~ret202 in IdentifierExpression[#t~ret202,] [2024-10-11 15:33:26,770 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7312]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret202,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:33:26,770 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7316]: Variable #t~ret204 modified in procedure tm6000_config_tuner but not declared [2024-10-11 15:33:26,774 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7316]: Undeclared identifier #t~ret204 in IdentifierExpression[#t~ret204,] [2024-10-11 15:33:26,775 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7316]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret204,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:33:26,775 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7318]: Variable #t~ret205 modified in procedure tm6000_config_tuner but not declared [2024-10-11 15:33:26,775 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7318]: Undeclared identifier #t~ret205 in IdentifierExpression[#t~ret205,] [2024-10-11 15:33:26,775 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7318]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret205,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:33:26,860 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:26" (1/1) ... [2024-10-11 15:33:26,860 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:26,860 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:33:26,862 INFO L158 Benchmark]: Toolchain (without parser) took 6760.24ms. Allocated memory was 155.2MB in the beginning and 333.4MB in the end (delta: 178.3MB). Free memory was 96.6MB in the beginning and 195.2MB in the end (delta: -98.6MB). Peak memory consumption was 78.3MB. Max. memory is 16.1GB. [2024-10-11 15:33:26,863 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 115.3MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:33:26,863 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6570.06ms. Allocated memory was 155.2MB in the beginning and 333.4MB in the end (delta: 178.3MB). Free memory was 96.6MB in the beginning and 207.8MB in the end (delta: -111.2MB). Peak memory consumption was 155.9MB. Max. memory is 16.1GB. [2024-10-11 15:33:26,864 INFO L158 Benchmark]: Boogie Procedure Inliner took 187.10ms. Allocated memory is still 333.4MB. Free memory was 207.8MB in the beginning and 195.2MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-10-11 15:33:26,865 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 115.3MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6570.06ms. Allocated memory was 155.2MB in the beginning and 333.4MB in the end (delta: 178.3MB). Free memory was 96.6MB in the beginning and 207.8MB in the end (delta: -111.2MB). Peak memory consumption was 155.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 187.10ms. Allocated memory is still 333.4MB. Free memory was 207.8MB in the beginning and 195.2MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7312]: Type Error Variable #t~ret202 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7312]: Type Error Undeclared identifier #t~ret202 in IdentifierExpression[#t~ret202,] - TypeErrorResult [Line: 7312]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret202,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7316]: Type Error Variable #t~ret204 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7316]: Type Error Undeclared identifier #t~ret204 in IdentifierExpression[#t~ret204,] - TypeErrorResult [Line: 7316]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret204,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7318]: Type Error Variable #t~ret205 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7318]: Type Error Undeclared identifier #t~ret205 in IdentifierExpression[#t~ret205,] - TypeErrorResult [Line: 7318]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret205,],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: 6361]: 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"); [6361] - GenericResultAtLocation [Line: 6368]: 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)); [6368] - GenericResultAtLocation [Line: 10358]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10358] - GenericResultAtLocation [Line: 10361]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10361] - GenericResultAtLocation [Line: 10364]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10364] - GenericResultAtLocation [Line: 10367]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10367] - GenericResultAtLocation [Line: 11384]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (717), "i" (12UL)); [11384-11385] - GenericResultAtLocation [Line: 11420]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (746), "i" (12UL)); [11420-11421] 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.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 b9887a5e62ba7796177701dd580b435b651a2269b3bc91f58378bbd7cb01745d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:33:29,145 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:33:29,235 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:33:29,240 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:33:29,241 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:33:29,272 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:33:29,275 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:33:29,276 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:33:29,276 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:33:29,277 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:33:29,278 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:33:29,278 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:33:29,279 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:33:29,281 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:33:29,282 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:33:29,282 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:33:29,282 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:33:29,282 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:33:29,283 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:33:29,283 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:33:29,283 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:33:29,288 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:33:29,288 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:33:29,288 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:33:29,289 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:33:29,289 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:33:29,289 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:33:29,289 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:33:29,290 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:33:29,290 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:33:29,290 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:33:29,290 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:33:29,290 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:33:29,291 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:33:29,291 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:33:29,291 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:33:29,291 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:33:29,292 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:33:29,292 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:33:29,292 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:33:29,292 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:33:29,293 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:33:29,294 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9887a5e62ba7796177701dd580b435b651a2269b3bc91f58378bbd7cb01745d [2024-10-11 15:33:29,657 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:33:29,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:33:29,686 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:33:29,687 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:33:29,688 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:33:29,689 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i [2024-10-11 15:33:31,335 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:33:32,029 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:33:32,030 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i [2024-10-11 15:33:32,090 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/d303ebefa/11ba2efbef08468c9fac0e6002bddb5f/FLAG597962c2c [2024-10-11 15:33:32,107 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/d303ebefa/11ba2efbef08468c9fac0e6002bddb5f [2024-10-11 15:33:32,111 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:33:32,113 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:33:32,114 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:32,114 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:33:32,120 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:33:32,121 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:33:32" (1/1) ... [2024-10-11 15:33:32,122 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fe89cf9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:32, skipping insertion in model container [2024-10-11 15:33:32,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:33:32" (1/1) ... [2024-10-11 15:33:32,307 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:33:32,885 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4386] [2024-10-11 15:33:36,556 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i[483771,483784] [2024-10-11 15:33:37,074 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:37,221 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:33:37,348 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:33:37,490 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4386] [2024-10-11 15:33:37,864 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i[483771,483784] [2024-10-11 15:33:37,880 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:37,971 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:33:38,079 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4386] [2024-10-11 15:33:38,112 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6361] [2024-10-11 15:33:38,114 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)); [6368] [2024-10-11 15:33:38,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10358] [2024-10-11 15:33:38,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10361] [2024-10-11 15:33:38,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10364] [2024-10-11 15:33:38,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10367] [2024-10-11 15:33:38,487 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (717), "i" (12UL)); [11384-11385] [2024-10-11 15:33:38,488 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (746), "i" (12UL)); [11420-11421] [2024-10-11 15:33:38,687 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--tm6000--tm6000.ko-entry_point.cil.out.i[483771,483784] [2024-10-11 15:33:38,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:39,058 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:33:39,059 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:39 WrapperNode [2024-10-11 15:33:39,059 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:39,060 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:39,060 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:33:39,061 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:33:39,068 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:39" (1/1) ... [2024-10-11 15:33:39,177 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7312]: Variable #t~ret200 modified in procedure tm6000_config_tuner but not declared [2024-10-11 15:33:39,178 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7312]: Undeclared identifier #t~ret200 in IdentifierExpression[#t~ret200,] [2024-10-11 15:33:39,178 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028L-v36.fw" [7312]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret200,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:39,178 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7316]: Variable #t~ret202 modified in procedure tm6000_config_tuner but not declared [2024-10-11 15:33:39,178 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7316]: Undeclared identifier #t~ret202 in IdentifierExpression[#t~ret202,] [2024-10-11 15:33:39,179 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v27.fw" [7316]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret202,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:39,180 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7318]: Variable #t~ret203 modified in procedure tm6000_config_tuner but not declared [2024-10-11 15:33:39,180 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7318]: Undeclared identifier #t~ret203 in IdentifierExpression[#t~ret203,] [2024-10-11 15:33:39,181 ERROR L1136 TypeChecker]: C: ctl.fname = (char *)"xc3028-v24.fw" [7318]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret203,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:39,243 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:39" (1/1) ... [2024-10-11 15:33:39,244 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:39,244 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:33:39,246 INFO L158 Benchmark]: Toolchain (without parser) took 7132.04ms. Allocated memory was 56.6MB in the beginning and 587.2MB in the end (delta: 530.6MB). Free memory was 20.3MB in the beginning and 359.7MB in the end (delta: -339.4MB). Peak memory consumption was 191.0MB. Max. memory is 16.1GB. [2024-10-11 15:33:39,246 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 44.0MB. Free memory was 23.0MB in the beginning and 23.0MB in the end (delta: 50.2kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:33:39,251 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6944.90ms. Allocated memory was 56.6MB in the beginning and 587.2MB in the end (delta: 530.6MB). Free memory was 20.1MB in the beginning and 373.3MB in the end (delta: -353.2MB). Peak memory consumption was 193.1MB. Max. memory is 16.1GB. [2024-10-11 15:33:39,251 INFO L158 Benchmark]: Boogie Procedure Inliner took 183.89ms. Allocated memory is still 587.2MB. Free memory was 373.3MB in the beginning and 359.7MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-10-11 15:33:39,253 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 44.0MB. Free memory was 23.0MB in the beginning and 23.0MB in the end (delta: 50.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6944.90ms. Allocated memory was 56.6MB in the beginning and 587.2MB in the end (delta: 530.6MB). Free memory was 20.1MB in the beginning and 373.3MB in the end (delta: -353.2MB). Peak memory consumption was 193.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 183.89ms. Allocated memory is still 587.2MB. Free memory was 373.3MB in the beginning and 359.7MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7312]: Type Error Variable #t~ret200 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7312]: Type Error Undeclared identifier #t~ret200 in IdentifierExpression[#t~ret200,] - TypeErrorResult [Line: 7312]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret200,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7316]: Type Error Variable #t~ret202 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7316]: Type Error Undeclared identifier #t~ret202 in IdentifierExpression[#t~ret202,] - TypeErrorResult [Line: 7316]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret202,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ctl~0,],base],StructAccessExpression[IdentifierExpression[~#ctl~0,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7318]: Type Error Variable #t~ret203 modified in procedure tm6000_config_tuner but not declared - TypeErrorResult [Line: 7318]: Type Error Undeclared identifier #t~ret203 in IdentifierExpression[#t~ret203,] - TypeErrorResult [Line: 7318]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret203,],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: 6361]: 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"); [6361] - GenericResultAtLocation [Line: 6368]: 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)); [6368] - GenericResultAtLocation [Line: 10358]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [10358] - GenericResultAtLocation [Line: 10361]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10361] - GenericResultAtLocation [Line: 10364]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10364] - GenericResultAtLocation [Line: 10367]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [10367] - GenericResultAtLocation [Line: 11384]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (717), "i" (12UL)); [11384-11385] - GenericResultAtLocation [Line: 11420]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3697/dscv_tempdir/dscv/ri/32_7a/drivers/media/usb/tm6000/tm6000-video.c"), "i" (746), "i" (12UL)); [11420-11421] 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