./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--block--paride--pg.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pg.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 86380eb8807c8834472c3c5bc5f358e156df083f7e4b141cf7faa18b94c9fafb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 13:42:52,963 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 13:42:53,007 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-24 13:42:53,010 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 13:42:53,010 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 13:42:53,024 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 13:42:53,024 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 13:42:53,025 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 13:42:53,025 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 13:42:53,025 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 13:42:53,026 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 13:42:53,026 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 13:42:53,026 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 13:42:53,027 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 13:42:53,027 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 13:42:53,027 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 13:42:53,027 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 13:42:53,028 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 13:42:53,028 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 13:42:53,028 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 13:42:53,029 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 13:42:53,032 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 13:42:53,032 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 13:42:53,032 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 13:42:53,032 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 13:42:53,033 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 13:42:53,033 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 13:42:53,033 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 13:42:53,033 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 13:42:53,033 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 13:42:53,033 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 13:42:53,033 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 13:42:53,034 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 86380eb8807c8834472c3c5bc5f358e156df083f7e4b141cf7faa18b94c9fafb [2024-10-24 13:42:53,262 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 13:42:53,281 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 13:42:53,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 13:42:53,285 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 13:42:53,286 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 13:42:53,287 INFO L431 ainManager$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--block--paride--pg.ko-entry_point.cil.out.i [2024-10-24 13:42:54,476 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 13:42:54,765 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 13:42:54,766 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--block--paride--pg.ko-entry_point.cil.out.i [2024-10-24 13:42:54,784 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/227bbab0d/960c368307de41629012d8c4eb88ea71/FLAG66abb68cf [2024-10-24 13:42:54,798 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/227bbab0d/960c368307de41629012d8c4eb88ea71 [2024-10-24 13:42:54,801 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 13:42:54,802 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 13:42:54,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 13:42:54,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 13:42:54,808 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 13:42:54,808 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:42:54" (1/1) ... [2024-10-24 13:42:54,809 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d6df28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:42:54, skipping insertion in model container [2024-10-24 13:42:54,810 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:42:54" (1/1) ... [2024-10-24 13:42:54,885 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 13:42:55,200 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3070] [2024-10-24 13:42:55,201 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3071-3072] [2024-10-24 13:42:55,280 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--block--paride--pg.ko-entry_point.cil.out.i[91143,91156] [2024-10-24 13:42:55,505 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:42:55,535 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 13:42:55,594 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3070] [2024-10-24 13:42:55,595 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3071-3072] [2024-10-24 13:42:55,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3152] [2024-10-24 13:42:55,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3160-3161] [2024-10-24 13:42:55,604 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--block--paride--pg.ko-entry_point.cil.out.i[91143,91156] [2024-10-24 13:42:55,673 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:42:55,708 INFO L204 MainTranslator]: Completed translation [2024-10-24 13:42:55,709 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:42:55 WrapperNode [2024-10-24 13:42:55,709 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 13:42:55,710 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 13:42:55,710 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 13:42:55,710 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 13:42:55,714 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:42:55" (1/1) ... [2024-10-24 13:42:55,730 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type mismatch ([int]{ base:int, offset:int } != { base:int, offset:int }) in ~drives~0 := { base: 39, offset: 0 }; [2024-10-24 13:42:55,731 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:42:55,731 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:42:55,731 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive0~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]],IntegerLiteral[8]]] [2024-10-24 13:42:55,732 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:42:55,732 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:42:55,732 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive1~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]],IntegerLiteral[8]]] [2024-10-24 13:42:55,732 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:42:55,732 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:42:55,732 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive2~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]],IntegerLiteral[8]]] [2024-10-24 13:42:55,733 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:42:55,733 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:42:55,733 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive3~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]],IntegerLiteral[8]]] [2024-10-24 13:42:55,735 ERROR L1136 TypeChecker]: C: drives[unit] [3439]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:42:55,735 ERROR L1136 TypeChecker]: C: drives[unit] [3439]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:42:55,736 ERROR L1136 TypeChecker]: C: drives[unit] [3439]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem99,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],IdentifierExpression[~unit~0,]]]]],IntegerLiteral[8]]] [2024-10-24 13:42:55,739 ERROR L1136 TypeChecker]: C: drives[unit] [3864]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:42:55,739 ERROR L1136 TypeChecker]: C: drives[unit] [3864]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:42:55,739 ERROR L1136 TypeChecker]: C: drives[unit] [3864]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem190,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],IdentifierExpression[~unit~1,]]]]],IntegerLiteral[8]]] [2024-10-24 13:42:55,744 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:42:55" (1/1) ... [2024-10-24 13:42:55,744 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 13:42:55,744 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-24 13:42:55,745 INFO L158 Benchmark]: Toolchain (without parser) took 942.75ms. Allocated memory is still 167.8MB. Free memory was 131.5MB in the beginning and 51.0MB in the end (delta: 80.5MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2024-10-24 13:42:55,746 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 109.1MB. Free memory is still 79.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 13:42:55,746 INFO L158 Benchmark]: CACSL2BoogieTranslator took 905.19ms. Allocated memory is still 167.8MB. Free memory was 131.5MB in the beginning and 54.1MB in the end (delta: 77.4MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2024-10-24 13:42:55,747 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.52ms. Allocated memory is still 167.8MB. Free memory was 54.1MB in the beginning and 51.0MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-24 13:42:55,748 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 109.1MB. Free memory is still 79.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 905.19ms. Allocated memory is still 167.8MB. Free memory was 131.5MB in the beginning and 54.1MB in the end (delta: 77.4MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 34.52ms. Allocated memory is still 167.8MB. Free memory was 54.1MB in the beginning and 51.0MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3313]: Type Error Type mismatch ([int]{ base:int, offset:int } != { base:int, offset:int }) in ~drives~0 := { base: 39, offset: 0 }; - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive0~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive1~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive2~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive3~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3439]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3439]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3439]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem99,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],IdentifierExpression[~unit~0,]]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 3864]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3864]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3864]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem190,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],IdentifierExpression[~unit~1,]]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3152]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3152] - GenericResultAtLocation [Line: 3160]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3160-3161] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--block--paride--pg.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 86380eb8807c8834472c3c5bc5f358e156df083f7e4b141cf7faa18b94c9fafb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 13:42:57,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 13:42:57,403 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-24 13:42:57,408 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 13:42:57,409 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 13:42:57,434 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 13:42:57,435 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 13:42:57,435 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 13:42:57,436 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 13:42:57,439 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 13:42:57,439 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 13:42:57,439 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 13:42:57,440 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 13:42:57,440 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 13:42:57,440 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 13:42:57,440 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 13:42:57,441 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 13:42:57,442 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 13:42:57,442 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 13:42:57,442 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 13:42:57,442 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 13:42:57,443 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 13:42:57,443 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 13:42:57,443 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 13:42:57,443 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 13:42:57,443 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 13:42:57,443 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 13:42:57,444 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 13:42:57,444 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 13:42:57,444 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 13:42:57,444 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 13:42:57,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 13:42:57,445 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 13:42:57,445 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 13:42:57,446 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 13:42:57,447 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 13:42:57,447 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 13:42:57,448 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 13:42:57,448 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 13:42:57,448 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 13:42:57,448 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 13:42:57,449 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 13:42:57,449 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 86380eb8807c8834472c3c5bc5f358e156df083f7e4b141cf7faa18b94c9fafb [2024-10-24 13:42:57,710 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 13:42:57,730 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 13:42:57,733 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 13:42:57,734 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 13:42:57,734 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 13:42:57,736 INFO L431 ainManager$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--block--paride--pg.ko-entry_point.cil.out.i [2024-10-24 13:42:59,008 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 13:42:59,311 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 13:42:59,312 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--block--paride--pg.ko-entry_point.cil.out.i [2024-10-24 13:42:59,337 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006755d8f/bfda4b31a8e246edaf8fe272676dde9d/FLAG75710e2bd [2024-10-24 13:42:59,350 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006755d8f/bfda4b31a8e246edaf8fe272676dde9d [2024-10-24 13:42:59,352 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 13:42:59,353 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 13:42:59,355 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 13:42:59,355 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 13:42:59,359 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 13:42:59,360 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:42:59" (1/1) ... [2024-10-24 13:42:59,361 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@610516b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:42:59, skipping insertion in model container [2024-10-24 13:42:59,361 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:42:59" (1/1) ... [2024-10-24 13:42:59,413 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 13:42:59,747 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3070] [2024-10-24 13:42:59,748 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3071-3072] [2024-10-24 13:42:59,822 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--block--paride--pg.ko-entry_point.cil.out.i[91143,91156] [2024-10-24 13:43:00,035 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:43:00,063 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-24 13:43:00,086 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 13:43:00,132 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3070] [2024-10-24 13:43:00,133 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3071-3072] [2024-10-24 13:43:00,139 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--block--paride--pg.ko-entry_point.cil.out.i[91143,91156] [2024-10-24 13:43:00,196 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:43:00,206 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 13:43:00,255 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3070] [2024-10-24 13:43:00,255 WARN L1337 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3071-3072] [2024-10-24 13:43:00,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3152] [2024-10-24 13:43:00,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3160-3161] [2024-10-24 13:43:00,263 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--block--paride--pg.ko-entry_point.cil.out.i[91143,91156] [2024-10-24 13:43:00,315 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:43:00,380 INFO L204 MainTranslator]: Completed translation [2024-10-24 13:43:00,381 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:43:00 WrapperNode [2024-10-24 13:43:00,381 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 13:43:00,382 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 13:43:00,382 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 13:43:00,382 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 13:43:00,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:43:00" (1/1) ... [2024-10-24 13:43:00,413 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type mismatch ([bv64]{ base:bv64, offset:bv64 } != { base:bv64, offset:bv64 }) in ~drives~0 := { base: 39bv64, offset: 0bv64 }; [2024-10-24 13:43:00,414 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:43:00,415 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:43:00,415 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive0~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]],BitvecLiteral[8,64]]] [2024-10-24 13:43:00,415 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:43:00,415 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:43:00,416 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive1~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] [2024-10-24 13:43:00,416 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:43:00,416 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:43:00,416 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive2~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] [2024-10-24 13:43:00,417 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:43:00,417 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:43:00,417 ERROR L1136 TypeChecker]: C: static int (*drives[4U])[6U] = { & drive0, & drive1, & drive2, & drive3}; [3313]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive3~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] [2024-10-24 13:43:00,419 ERROR L1136 TypeChecker]: C: drives[unit] [3439]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:43:00,419 ERROR L1136 TypeChecker]: C: drives[unit] [3439]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:43:00,420 ERROR L1136 TypeChecker]: C: drives[unit] [3439]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem99,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],FunctionApplication[~bvmul~64,[BitvecLiteral[8,64],FunctionApplication[~sign_extend~64~32,[IdentifierExpression[~unit~0,]]]]]]]]],BitvecLiteral[8,64]]] [2024-10-24 13:43:00,424 ERROR L1136 TypeChecker]: C: drives[unit] [3864]: Type check failed (not a struct): ~drives~0!base [2024-10-24 13:43:00,425 ERROR L1136 TypeChecker]: C: drives[unit] [3864]: Type check failed (not a struct): ~drives~0!offset [2024-10-24 13:43:00,425 ERROR L1136 TypeChecker]: C: drives[unit] [3864]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem181,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],FunctionApplication[~bvmul~64,[BitvecLiteral[8,64],FunctionApplication[~sign_extend~64~32,[IdentifierExpression[~unit~1,]]]]]]]]],BitvecLiteral[8,64]]] [2024-10-24 13:43:00,433 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:43:00" (1/1) ... [2024-10-24 13:43:00,433 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 13:43:00,433 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-24 13:43:00,435 INFO L158 Benchmark]: Toolchain (without parser) took 1080.47ms. Allocated memory was 79.7MB in the beginning and 100.7MB in the end (delta: 21.0MB). Free memory was 45.7MB in the beginning and 59.2MB in the end (delta: -13.5MB). Peak memory consumption was 7.6MB. Max. memory is 16.1GB. [2024-10-24 13:43:00,438 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 58.7MB. Free memory was 30.8MB in the beginning and 30.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 13:43:00,438 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1026.28ms. Allocated memory was 79.7MB in the beginning and 100.7MB in the end (delta: 21.0MB). Free memory was 45.5MB in the beginning and 61.9MB in the end (delta: -16.4MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. [2024-10-24 13:43:00,438 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.28ms. Allocated memory is still 100.7MB. Free memory was 61.9MB in the beginning and 59.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-24 13:43:00,439 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 58.7MB. Free memory was 30.8MB in the beginning and 30.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1026.28ms. Allocated memory was 79.7MB in the beginning and 100.7MB in the end (delta: 21.0MB). Free memory was 45.5MB in the beginning and 61.9MB in the end (delta: -16.4MB). Peak memory consumption was 39.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 51.28ms. Allocated memory is still 100.7MB. Free memory was 61.9MB in the beginning and 59.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3313]: Type Error Type mismatch ([bv64]{ base:bv64, offset:bv64 } != { base:bv64, offset:bv64 }) in ~drives~0 := { base: 39bv64, offset: 0bv64 }; - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive0~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive1~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive2~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3313]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3313]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[IdentifierExpression[~#drive3~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3439]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3439]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3439]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem99,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],FunctionApplication[~bvmul~64,[BitvecLiteral[8,64],FunctionApplication[~sign_extend~64~32,[IdentifierExpression[~unit~0,]]]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 3864]: Type Error Type check failed (not a struct): ~drives~0!base - TypeErrorResult [Line: 3864]: Type Error Type check failed (not a struct): ~drives~0!offset - TypeErrorResult [Line: 3864]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem181,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],base],FunctionApplication[~bvadd~64,[StructAccessExpression[IdentifierExpression[~drives~0,GLOBAL],offset],FunctionApplication[~bvmul~64,[BitvecLiteral[8,64],FunctionApplication[~sign_extend~64~32,[IdentifierExpression[~unit~1,]]]]]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3152]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3152] - GenericResultAtLocation [Line: 3160]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [3160-3161] 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