./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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.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 6c9ee3b8d3e77b5390ed1936207d79ee0d80fba183e0586388b787d2e227c15f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:22:48,605 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:22:48,681 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:22:48,698 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:22:48,701 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:22:48,730 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:22:48,731 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:22:48,731 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:22:48,732 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:22:48,732 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:22:48,733 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:22:48,733 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:22:48,734 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:22:48,736 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:22:48,736 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:22:48,736 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:22:48,737 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:22:48,737 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:22:48,739 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:22:48,739 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:22:48,740 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:22:48,740 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:22:48,742 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:22:48,743 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:22:48,743 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:22:48,743 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:22:48,743 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:22:48,744 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:22:48,744 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:22:48,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:22:48,744 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:22:48,744 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:22:48,745 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:22:48,745 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:22:48,745 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:22:48,746 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:22:48,746 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:22:48,747 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:22:48,747 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:22:48,747 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c9ee3b8d3e77b5390ed1936207d79ee0d80fba183e0586388b787d2e227c15f [2024-10-11 15:22:49,026 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:22:49,051 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:22:49,054 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:22:49,057 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:22:49,057 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:22:49,059 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2024-10-11 15:22:50,517 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:22:50,910 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:22:50,910 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2024-10-11 15:22:50,948 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/bc8d332ac/0296902c123f4d6facfb0d769c68d1a7/FLAG04457fff6 [2024-10-11 15:22:50,966 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/bc8d332ac/0296902c123f4d6facfb0d769c68d1a7 [2024-10-11 15:22:50,969 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:22:50,971 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:22:50,973 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:22:50,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:22:50,979 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:22:50,980 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:22:50" (1/1) ... [2024-10-11 15:22:50,981 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15127e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:50, skipping insertion in model container [2024-10-11 15:22:50,981 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:22:50" (1/1) ... [2024-10-11 15:22:51,071 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:22:51,485 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2024-10-11 15:22:51,486 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2024-10-11 15:22:51,745 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2024-10-11 15:22:52,451 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:22:52,519 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:22:52,589 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2024-10-11 15:22:52,589 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2024-10-11 15:22:52,591 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [2449] [2024-10-11 15:22:52,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [2526] [2024-10-11 15:22:52,599 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [2534] [2024-10-11 15:22:52,605 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2024-10-11 15:22:52,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:22:52,828 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:22:52,829 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:52 WrapperNode [2024-10-11 15:22:52,829 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:22:52,830 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:22:52,830 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:22:52,831 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:22:52,837 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:52" (1/1) ... [2024-10-11 15:22:52,885 ERROR L1136 TypeChecker]: C: descriptor.modname = "applesmc" [3853]: Variable #t~ret379 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:52,886 ERROR L1136 TypeChecker]: C: descriptor.modname = "applesmc" [3853]: Undeclared identifier #t~ret379 in IdentifierExpression[#t~ret379,] [2024-10-11 15:22:52,890 ERROR L1136 TypeChecker]: C: descriptor.modname = "applesmc" [3853]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret379,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:22:52,890 ERROR L1136 TypeChecker]: C: descriptor.function = "applesmc_brightness_set" [3854]: Variable #t~ret380 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:52,891 ERROR L1136 TypeChecker]: C: descriptor.function = "applesmc_brightness_set" [3854]: Undeclared identifier #t~ret380 in IdentifierExpression[#t~ret380,] [2024-10-11 15:22:52,891 ERROR L1136 TypeChecker]: C: descriptor.function = "applesmc_brightness_set" [3854]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret380,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:22:52,891 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/7442/dscv_tempdir/dscv/ri/43_2a/drivers/hwmon/applesmc.o.c.prepared" [3855]: Variable #t~ret381 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:52,891 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/7442/dscv_tempdir/dscv/ri/43_2a/drivers/hwmon/applesmc.o.c.prepared" [3855]: Undeclared identifier #t~ret381 in IdentifierExpression[#t~ret381,] [2024-10-11 15:22:52,891 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/7442/dscv_tempdir/dscv/ri/43_2a/drivers/hwmon/applesmc.o.c.prepared" [3855]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret381,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:22:52,891 ERROR L1136 TypeChecker]: C: descriptor.format = "work was already on the queue.\n" [3856]: Variable #t~ret382 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:52,892 ERROR L1136 TypeChecker]: C: descriptor.format = "work was already on the queue.\n" [3856]: Undeclared identifier #t~ret382 in IdentifierExpression[#t~ret382,] [2024-10-11 15:22:52,892 ERROR L1136 TypeChecker]: C: descriptor.format = "work was already on the queue.\n" [3856]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret382,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:22:52,894 ERROR L1136 TypeChecker]: C: idev->name = "applesmc" [4143]: Variable #t~ret451 modified in procedure applesmc_create_accelerometer but not declared [2024-10-11 15:22:52,898 ERROR L1136 TypeChecker]: C: idev->name = "applesmc" [4143]: Undeclared identifier #t~ret451 in IdentifierExpression[#t~ret451,] [2024-10-11 15:22:52,898 ERROR L1136 TypeChecker]: C: idev->name = "applesmc" [4143]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret451,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~idev~1,],base],StructAccessExpression[IdentifierExpression[~idev~1,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:22:52,902 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:52" (1/1) ... [2024-10-11 15:22:52,905 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:22:52,905 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:22:52,907 INFO L158 Benchmark]: Toolchain (without parser) took 1935.39ms. Allocated memory was 172.0MB in the beginning and 239.1MB in the end (delta: 67.1MB). Free memory was 109.4MB in the beginning and 124.4MB in the end (delta: -15.0MB). Peak memory consumption was 53.6MB. Max. memory is 16.1GB. [2024-10-11 15:22:52,908 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 172.0MB. Free memory was 134.3MB in the beginning and 134.1MB in the end (delta: 178.2kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-11 15:22:52,908 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1856.44ms. Allocated memory was 172.0MB in the beginning and 239.1MB in the end (delta: 67.1MB). Free memory was 109.4MB in the beginning and 129.6MB in the end (delta: -20.3MB). Peak memory consumption was 55.7MB. Max. memory is 16.1GB. [2024-10-11 15:22:52,909 INFO L158 Benchmark]: Boogie Procedure Inliner took 74.65ms. Allocated memory is still 239.1MB. Free memory was 129.6MB in the beginning and 124.4MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 15:22:52,910 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 172.0MB. Free memory was 134.3MB in the beginning and 134.1MB in the end (delta: 178.2kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1856.44ms. Allocated memory was 172.0MB in the beginning and 239.1MB in the end (delta: 67.1MB). Free memory was 109.4MB in the beginning and 129.6MB in the end (delta: -20.3MB). Peak memory consumption was 55.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 74.65ms. Allocated memory is still 239.1MB. Free memory was 129.6MB in the beginning and 124.4MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3853]: Type Error Variable #t~ret379 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3853]: Type Error Undeclared identifier #t~ret379 in IdentifierExpression[#t~ret379,] - TypeErrorResult [Line: 3853]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret379,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3854]: Type Error Variable #t~ret380 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3854]: Type Error Undeclared identifier #t~ret380 in IdentifierExpression[#t~ret380,] - TypeErrorResult [Line: 3854]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret380,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3855]: Type Error Variable #t~ret381 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3855]: Type Error Undeclared identifier #t~ret381 in IdentifierExpression[#t~ret381,] - TypeErrorResult [Line: 3855]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret381,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3856]: Type Error Variable #t~ret382 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3856]: Type Error Undeclared identifier #t~ret382 in IdentifierExpression[#t~ret382,] - TypeErrorResult [Line: 3856]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret382,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 4143]: Type Error Variable #t~ret451 modified in procedure applesmc_create_accelerometer but not declared - TypeErrorResult [Line: 4143]: Type Error Undeclared identifier #t~ret451 in IdentifierExpression[#t~ret451,] - TypeErrorResult [Line: 4143]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret451,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~idev~1,],base],StructAccessExpression[IdentifierExpression[~idev~1,],offset]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2449]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [2449] - GenericResultAtLocation [Line: 2526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [2526] - GenericResultAtLocation [Line: 2534]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [2534] 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.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 6c9ee3b8d3e77b5390ed1936207d79ee0d80fba183e0586388b787d2e227c15f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:22:54,870 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:22:54,943 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:22:54,948 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:22:54,949 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:22:54,977 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:22:54,977 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:22:54,978 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:22:54,979 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:22:54,980 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:22:54,981 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:22:54,981 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:22:54,982 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:22:54,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:22:54,985 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:22:54,985 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:22:54,985 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:22:54,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:22:54,986 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:22:54,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:22:54,986 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:22:54,990 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:22:54,990 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:22:54,990 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:22:54,990 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:22:54,990 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:22:54,991 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:22:54,991 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:22:54,991 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:22:54,991 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:22:54,991 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:22:54,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:22:54,992 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:22:54,992 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:22:54,992 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:22:54,992 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:22:54,992 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:22:54,993 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:22:54,993 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:22:54,993 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:22:54,995 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:22:54,995 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:22:54,995 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c9ee3b8d3e77b5390ed1936207d79ee0d80fba183e0586388b787d2e227c15f [2024-10-11 15:22:55,307 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:22:55,332 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:22:55,336 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:22:55,337 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:22:55,338 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:22:55,339 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2024-10-11 15:22:56,919 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:22:57,388 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:22:57,390 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i [2024-10-11 15:22:57,429 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/b7f6e6999/535bb97c8dab4fb480021d6c4056b9bb/FLAG3fdd7b12e [2024-10-11 15:22:57,445 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/b7f6e6999/535bb97c8dab4fb480021d6c4056b9bb [2024-10-11 15:22:57,449 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:22:57,450 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:22:57,451 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:22:57,453 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:22:57,458 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:22:57,459 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:22:57" (1/1) ... [2024-10-11 15:22:57,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2298281f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:57, skipping insertion in model container [2024-10-11 15:22:57,460 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:22:57" (1/1) ... [2024-10-11 15:22:57,533 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:22:57,939 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2024-10-11 15:22:57,939 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2024-10-11 15:22:58,068 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2024-10-11 15:22:58,517 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:22:58,575 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:22:58,615 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:22:58,673 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2024-10-11 15:22:58,673 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2024-10-11 15:22:58,683 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2024-10-11 15:22:58,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:22:58,892 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:22:58,965 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2367] [2024-10-11 15:22:58,965 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2368-2369] [2024-10-11 15:22:58,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [2449] [2024-10-11 15:22:58,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [2526] [2024-10-11 15:22:58,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [2534] [2024-10-11 15:22:58,977 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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--hwmon--applesmc.ko-entry_point.cil.out.i[76333,76346] [2024-10-11 15:22:59,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:22:59,225 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:22:59,226 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:59 WrapperNode [2024-10-11 15:22:59,226 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:22:59,228 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:22:59,228 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:22:59,228 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:22:59,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:59" (1/1) ... [2024-10-11 15:22:59,296 ERROR L1136 TypeChecker]: C: descriptor.modname = "applesmc" [3853]: Variable #t~ret366 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:59,297 ERROR L1136 TypeChecker]: C: descriptor.modname = "applesmc" [3853]: Undeclared identifier #t~ret366 in IdentifierExpression[#t~ret366,] [2024-10-11 15:22:59,297 ERROR L1136 TypeChecker]: C: descriptor.modname = "applesmc" [3853]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret366,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:22:59,303 ERROR L1136 TypeChecker]: C: descriptor.function = "applesmc_brightness_set" [3854]: Variable #t~ret367 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:59,304 ERROR L1136 TypeChecker]: C: descriptor.function = "applesmc_brightness_set" [3854]: Undeclared identifier #t~ret367 in IdentifierExpression[#t~ret367,] [2024-10-11 15:22:59,304 ERROR L1136 TypeChecker]: C: descriptor.function = "applesmc_brightness_set" [3854]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret367,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:22:59,304 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/7442/dscv_tempdir/dscv/ri/43_2a/drivers/hwmon/applesmc.o.c.prepared" [3855]: Variable #t~ret368 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:59,304 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/7442/dscv_tempdir/dscv/ri/43_2a/drivers/hwmon/applesmc.o.c.prepared" [3855]: Undeclared identifier #t~ret368 in IdentifierExpression[#t~ret368,] [2024-10-11 15:22:59,304 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/7442/dscv_tempdir/dscv/ri/43_2a/drivers/hwmon/applesmc.o.c.prepared" [3855]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret368,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:22:59,304 ERROR L1136 TypeChecker]: C: descriptor.format = "work was already on the queue.\n" [3856]: Variable #t~ret369 modified in procedure applesmc_brightness_set but not declared [2024-10-11 15:22:59,305 ERROR L1136 TypeChecker]: C: descriptor.format = "work was already on the queue.\n" [3856]: Undeclared identifier #t~ret369 in IdentifierExpression[#t~ret369,] [2024-10-11 15:22:59,305 ERROR L1136 TypeChecker]: C: descriptor.format = "work was already on the queue.\n" [3856]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret369,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:22:59,306 ERROR L1136 TypeChecker]: C: idev->name = "applesmc" [4143]: Variable #t~ret437 modified in procedure applesmc_create_accelerometer but not declared [2024-10-11 15:22:59,306 ERROR L1136 TypeChecker]: C: idev->name = "applesmc" [4143]: Undeclared identifier #t~ret437 in IdentifierExpression[#t~ret437,] [2024-10-11 15:22:59,306 ERROR L1136 TypeChecker]: C: idev->name = "applesmc" [4143]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret437,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~idev~1,],base],StructAccessExpression[IdentifierExpression[~idev~1,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:22:59,312 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:22:59" (1/1) ... [2024-10-11 15:22:59,313 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:22:59,313 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:22:59,316 INFO L158 Benchmark]: Toolchain (without parser) took 1863.67ms. Allocated memory was 58.7MB in the beginning and 98.6MB in the end (delta: 39.8MB). Free memory was 33.7MB in the beginning and 35.2MB in the end (delta: -1.5MB). Peak memory consumption was 36.7MB. Max. memory is 16.1GB. [2024-10-11 15:22:59,316 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 44.0MB. Free memory is still 23.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:22:59,319 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1775.72ms. Allocated memory was 58.7MB in the beginning and 98.6MB in the end (delta: 39.8MB). Free memory was 33.5MB in the beginning and 39.4MB in the end (delta: -5.9MB). Peak memory consumption was 53.5MB. Max. memory is 16.1GB. [2024-10-11 15:22:59,321 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.08ms. Allocated memory is still 98.6MB. Free memory was 39.4MB in the beginning and 35.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 15:22:59,323 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 44.0MB. Free memory is still 23.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1775.72ms. Allocated memory was 58.7MB in the beginning and 98.6MB in the end (delta: 39.8MB). Free memory was 33.5MB in the beginning and 39.4MB in the end (delta: -5.9MB). Peak memory consumption was 53.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.08ms. Allocated memory is still 98.6MB. Free memory was 39.4MB in the beginning and 35.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3853]: Type Error Variable #t~ret366 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3853]: Type Error Undeclared identifier #t~ret366 in IdentifierExpression[#t~ret366,] - TypeErrorResult [Line: 3853]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret366,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3854]: Type Error Variable #t~ret367 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3854]: Type Error Undeclared identifier #t~ret367 in IdentifierExpression[#t~ret367,] - TypeErrorResult [Line: 3854]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret367,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3855]: Type Error Variable #t~ret368 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3855]: Type Error Undeclared identifier #t~ret368 in IdentifierExpression[#t~ret368,] - TypeErrorResult [Line: 3855]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret368,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3856]: Type Error Variable #t~ret369 modified in procedure applesmc_brightness_set but not declared - TypeErrorResult [Line: 3856]: Type Error Undeclared identifier #t~ret369 in IdentifierExpression[#t~ret369,] - TypeErrorResult [Line: 3856]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret369,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 4143]: Type Error Variable #t~ret437 modified in procedure applesmc_create_accelerometer but not declared - TypeErrorResult [Line: 4143]: Type Error Undeclared identifier #t~ret437 in IdentifierExpression[#t~ret437,] - TypeErrorResult [Line: 4143]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret437,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~idev~1,],base],StructAccessExpression[IdentifierExpression[~idev~1,],offset]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2449]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [2449] - GenericResultAtLocation [Line: 2526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [2526] - GenericResultAtLocation [Line: 2534]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [2534] 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