./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.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 4bd03bf538c8a1f05055d45724b67645b210b4f99e6ffddc4b441645e05ec36a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:52:48,429 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:52:48,495 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:52:48,501 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:52:48,502 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:52:48,532 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:52:48,533 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:52:48,533 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:52:48,534 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:52:48,535 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:52:48,536 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:52:48,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:52:48,536 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:52:48,537 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:52:48,539 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:52:48,540 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:52:48,540 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:52:48,540 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:52:48,540 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:52:48,541 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:52:48,541 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:52:48,546 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:52:48,546 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:52:48,546 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:52:48,546 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:52:48,547 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:52:48,547 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:52:48,547 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:52:48,547 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:52:48,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:52:48,548 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:52:48,548 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:52:48,548 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:52:48,548 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:52:48,549 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:52:48,549 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:52:48,551 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:52:48,551 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:52:48,551 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:52:48,551 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4bd03bf538c8a1f05055d45724b67645b210b4f99e6ffddc4b441645e05ec36a [2024-10-11 15:52:48,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:52:48,812 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:52:48,815 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:52:48,817 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:52:48,817 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:52:48,818 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2024-10-11 15:52:50,234 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:52:50,641 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:52:50,641 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2024-10-11 15:52:50,685 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/af8b0645e/d3211864cd05424da819bfbf9fd3ba1c/FLAG6e892f541 [2024-10-11 15:52:50,699 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/af8b0645e/d3211864cd05424da819bfbf9fd3ba1c [2024-10-11 15:52:50,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:52:50,704 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:52:50,705 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:52:50,705 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:52:50,709 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:52:50,710 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:52:50" (1/1) ... [2024-10-11 15:52:50,711 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bac9d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:50, skipping insertion in model container [2024-10-11 15:52:50,711 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:52:50" (1/1) ... [2024-10-11 15:52:50,844 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:52:52,114 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196376,196389] [2024-10-11 15:52:52,120 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196545,196558] [2024-10-11 15:52:52,121 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196712,196725] [2024-10-11 15:52:52,125 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196880,196893] [2024-10-11 15:52:52,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:52:52,162 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:52:52,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3610] [2024-10-11 15:52:52,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3618] [2024-10-11 15:52:52,380 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196376,196389] [2024-10-11 15:52:52,382 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196545,196558] [2024-10-11 15:52:52,382 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196712,196725] [2024-10-11 15:52:52,382 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196880,196893] [2024-10-11 15:52:52,385 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:52:52,530 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:52:52,534 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:52 WrapperNode [2024-10-11 15:52:52,534 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:52:52,535 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:52:52,536 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:52:52,536 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:52:52,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:52" (1/1) ... [2024-10-11 15:52:52,619 ERROR L1136 TypeChecker]: C: rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver" [5093]: Variable #t~ret404 modified in procedure nvt_probe but not declared [2024-10-11 15:52:52,620 ERROR L1136 TypeChecker]: C: rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver" [5093]: Undeclared identifier #t~ret404 in IdentifierExpression[#t~ret404,] [2024-10-11 15:52:52,620 ERROR L1136 TypeChecker]: C: rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver" [5093]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret404,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1364],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:52:52,621 ERROR L1136 TypeChecker]: C: rdev->input_phys = "nuvoton/cir0" [5094]: Variable #t~ret405 modified in procedure nvt_probe but not declared [2024-10-11 15:52:52,621 ERROR L1136 TypeChecker]: C: rdev->input_phys = "nuvoton/cir0" [5094]: Undeclared identifier #t~ret405 in IdentifierExpression[#t~ret405,] [2024-10-11 15:52:52,621 ERROR L1136 TypeChecker]: C: rdev->input_phys = "nuvoton/cir0" [5094]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret405,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1372],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:52:52,621 ERROR L1136 TypeChecker]: C: rdev->driver_name = (char *)"nuvoton-cir" [5100]: Variable #t~ret408 modified in procedure nvt_probe but not declared [2024-10-11 15:52:52,622 ERROR L1136 TypeChecker]: C: rdev->driver_name = (char *)"nuvoton-cir" [5100]: Undeclared identifier #t~ret408 in IdentifierExpression[#t~ret408,] [2024-10-11 15:52:52,622 ERROR L1136 TypeChecker]: C: rdev->driver_name = (char *)"nuvoton-cir" [5100]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret408,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1388],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:52:52,622 ERROR L1136 TypeChecker]: C: rdev->map_name = "rc-rc6-mce" [5101]: Variable #t~ret409 modified in procedure nvt_probe but not declared [2024-10-11 15:52:52,622 ERROR L1136 TypeChecker]: C: rdev->map_name = "rc-rc6-mce" [5101]: Undeclared identifier #t~ret409 in IdentifierExpression[#t~ret409,] [2024-10-11 15:52:52,622 ERROR L1136 TypeChecker]: C: rdev->map_name = "rc-rc6-mce" [5101]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret409,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1396],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:52:52,636 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:52" (1/1) ... [2024-10-11 15:52:52,637 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:52:52,637 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:52:52,639 INFO L158 Benchmark]: Toolchain (without parser) took 1934.14ms. Allocated memory was 151.0MB in the beginning and 209.7MB in the end (delta: 58.7MB). Free memory was 70.4MB in the beginning and 140.9MB in the end (delta: -70.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:52:52,639 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 151.0MB. Free memory is still 102.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:52:52,640 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1829.57ms. Allocated memory was 151.0MB in the beginning and 209.7MB in the end (delta: 58.7MB). Free memory was 70.2MB in the beginning and 146.2MB in the end (delta: -75.9MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. [2024-10-11 15:52:52,641 INFO L158 Benchmark]: Boogie Procedure Inliner took 101.67ms. Allocated memory is still 209.7MB. Free memory was 146.2MB in the beginning and 140.9MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 15:52:52,642 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 151.0MB. Free memory is still 102.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1829.57ms. Allocated memory was 151.0MB in the beginning and 209.7MB in the end (delta: 58.7MB). Free memory was 70.2MB in the beginning and 146.2MB in the end (delta: -75.9MB). Peak memory consumption was 89.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 101.67ms. Allocated memory is still 209.7MB. Free memory was 146.2MB in the beginning and 140.9MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5093]: Type Error Variable #t~ret404 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5093]: Type Error Undeclared identifier #t~ret404 in IdentifierExpression[#t~ret404,] - TypeErrorResult [Line: 5093]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret404,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1364],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 5094]: Type Error Variable #t~ret405 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5094]: Type Error Undeclared identifier #t~ret405 in IdentifierExpression[#t~ret405,] - TypeErrorResult [Line: 5094]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret405,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1372],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 5100]: Type Error Variable #t~ret408 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5100]: Type Error Undeclared identifier #t~ret408 in IdentifierExpression[#t~ret408,] - TypeErrorResult [Line: 5100]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret408,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1388],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 5101]: Type Error Variable #t~ret409 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5101]: Type Error Undeclared identifier #t~ret409 in IdentifierExpression[#t~ret409,] - TypeErrorResult [Line: 5101]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret409,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1396],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3610]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3610] - GenericResultAtLocation [Line: 3618]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3618] 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-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.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 4bd03bf538c8a1f05055d45724b67645b210b4f99e6ffddc4b441645e05ec36a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:52:54,633 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:52:54,709 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:52:54,715 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:52:54,716 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:52:54,750 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:52:54,751 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:52:54,751 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:52:54,752 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:52:54,753 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:52:54,754 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:52:54,754 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:52:54,755 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:52:54,758 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:52:54,758 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:52:54,758 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:52:54,759 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:52:54,759 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:52:54,759 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:52:54,760 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:52:54,760 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:52:54,760 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:52:54,761 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:52:54,761 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:52:54,761 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:52:54,761 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:52:54,762 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:52:54,762 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:52:54,762 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:52:54,762 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:52:54,763 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:52:54,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:52:54,764 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:52:54,765 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:52:54,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:52:54,765 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:52:54,766 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:52:54,766 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:52:54,767 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:52:54,767 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:52:54,767 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:52:54,767 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:52:54,768 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4bd03bf538c8a1f05055d45724b67645b210b4f99e6ffddc4b441645e05ec36a [2024-10-11 15:52:55,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:52:55,140 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:52:55,142 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:52:55,143 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:52:55,145 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:52:55,146 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2024-10-11 15:52:56,545 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:52:57,004 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:52:57,005 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i [2024-10-11 15:52:57,055 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/00dbe4dec/e709b69a10ee414aa65bd920bc1480d6/FLAG61ae7f838 [2024-10-11 15:52:57,071 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/00dbe4dec/e709b69a10ee414aa65bd920bc1480d6 [2024-10-11 15:52:57,074 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:52:57,075 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:52:57,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:52:57,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:52:57,082 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:52:57,083 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:52:57" (1/1) ... [2024-10-11 15:52:57,084 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3993579 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:57, skipping insertion in model container [2024-10-11 15:52:57,084 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:52:57" (1/1) ... [2024-10-11 15:52:57,179 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:52:58,476 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196376,196389] [2024-10-11 15:52:58,481 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196545,196558] [2024-10-11 15:52:58,481 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196712,196725] [2024-10-11 15:52:58,483 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196880,196893] [2024-10-11 15:52:58,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:52:58,529 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:52:58,592 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:52:58,805 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196376,196389] [2024-10-11 15:52:58,807 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196545,196558] [2024-10-11 15:52:58,807 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196712,196725] [2024-10-11 15:52:58,807 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196880,196893] [2024-10-11 15:52:58,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:52:58,820 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:52:58,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3610] [2024-10-11 15:52:58,916 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3618] [2024-10-11 15:52:59,037 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196376,196389] [2024-10-11 15:52:59,038 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196545,196558] [2024-10-11 15:52:59,038 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196712,196725] [2024-10-11 15:52:59,039 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-rc-nuvoton-cir.cil.i[196880,196893] [2024-10-11 15:52:59,041 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:52:59,150 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:52:59,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:59 WrapperNode [2024-10-11 15:52:59,151 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:52:59,152 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:52:59,152 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:52:59,152 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:52:59,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:59" (1/1) ... [2024-10-11 15:52:59,238 ERROR L1136 TypeChecker]: C: rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver" [5093]: Variable #t~ret383 modified in procedure nvt_probe but not declared [2024-10-11 15:52:59,241 ERROR L1136 TypeChecker]: C: rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver" [5093]: Undeclared identifier #t~ret383 in IdentifierExpression[#t~ret383,] [2024-10-11 15:52:59,242 ERROR L1136 TypeChecker]: C: rdev->input_name = "Nuvoton w836x7hg Infrared Remote Transceiver" [5093]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret383,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1364,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:52:59,242 ERROR L1136 TypeChecker]: C: rdev->input_phys = "nuvoton/cir0" [5094]: Variable #t~ret384 modified in procedure nvt_probe but not declared [2024-10-11 15:52:59,242 ERROR L1136 TypeChecker]: C: rdev->input_phys = "nuvoton/cir0" [5094]: Undeclared identifier #t~ret384 in IdentifierExpression[#t~ret384,] [2024-10-11 15:52:59,242 ERROR L1136 TypeChecker]: C: rdev->input_phys = "nuvoton/cir0" [5094]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret384,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1372,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:52:59,242 ERROR L1136 TypeChecker]: C: rdev->driver_name = (char *)"nuvoton-cir" [5100]: Variable #t~ret387 modified in procedure nvt_probe but not declared [2024-10-11 15:52:59,242 ERROR L1136 TypeChecker]: C: rdev->driver_name = (char *)"nuvoton-cir" [5100]: Undeclared identifier #t~ret387 in IdentifierExpression[#t~ret387,] [2024-10-11 15:52:59,243 ERROR L1136 TypeChecker]: C: rdev->driver_name = (char *)"nuvoton-cir" [5100]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret387,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1388,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:52:59,243 ERROR L1136 TypeChecker]: C: rdev->map_name = "rc-rc6-mce" [5101]: Variable #t~ret388 modified in procedure nvt_probe but not declared [2024-10-11 15:52:59,243 ERROR L1136 TypeChecker]: C: rdev->map_name = "rc-rc6-mce" [5101]: Undeclared identifier #t~ret388 in IdentifierExpression[#t~ret388,] [2024-10-11 15:52:59,243 ERROR L1136 TypeChecker]: C: rdev->map_name = "rc-rc6-mce" [5101]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret388,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1396,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:52:59,259 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:52:59" (1/1) ... [2024-10-11 15:52:59,287 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:52:59,288 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:52:59,289 INFO L158 Benchmark]: Toolchain (without parser) took 2213.45ms. Allocated memory was 81.8MB in the beginning and 142.6MB in the end (delta: 60.8MB). Free memory was 40.8MB in the beginning and 68.5MB in the end (delta: -27.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-10-11 15:52:59,290 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 54.5MB. Free memory is still 33.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:52:59,294 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2074.49ms. Allocated memory was 81.8MB in the beginning and 142.6MB in the end (delta: 60.8MB). Free memory was 40.6MB in the beginning and 72.1MB in the end (delta: -31.4MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. [2024-10-11 15:52:59,295 INFO L158 Benchmark]: Boogie Procedure Inliner took 135.36ms. Allocated memory is still 142.6MB. Free memory was 72.1MB in the beginning and 68.6MB in the end (delta: 3.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 15:52:59,299 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 54.5MB. Free memory is still 33.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2074.49ms. Allocated memory was 81.8MB in the beginning and 142.6MB in the end (delta: 60.8MB). Free memory was 40.6MB in the beginning and 72.1MB in the end (delta: -31.4MB). Peak memory consumption was 48.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 135.36ms. Allocated memory is still 142.6MB. Free memory was 72.1MB in the beginning and 68.6MB in the end (delta: 3.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5093]: Type Error Variable #t~ret383 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5093]: Type Error Undeclared identifier #t~ret383 in IdentifierExpression[#t~ret383,] - TypeErrorResult [Line: 5093]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret383,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1364,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 5094]: Type Error Variable #t~ret384 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5094]: Type Error Undeclared identifier #t~ret384 in IdentifierExpression[#t~ret384,] - TypeErrorResult [Line: 5094]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret384,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1372,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 5100]: Type Error Variable #t~ret387 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5100]: Type Error Undeclared identifier #t~ret387 in IdentifierExpression[#t~ret387,] - TypeErrorResult [Line: 5100]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret387,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1388,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 5101]: Type Error Variable #t~ret388 modified in procedure nvt_probe but not declared - TypeErrorResult [Line: 5101]: Type Error Undeclared identifier #t~ret388 in IdentifierExpression[#t~ret388,] - TypeErrorResult [Line: 5101]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret388,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rdev~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[1396,64],StructAccessExpression[IdentifierExpression[~rdev~0,],offset]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3610]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [3610] - GenericResultAtLocation [Line: 3618]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [3618] 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