java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-82208a2 [2018-10-17 12:35:24,442 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-17 12:35:24,448 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-17 12:35:24,490 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-17 12:35:24,492 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-17 12:35:24,493 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-17 12:35:24,497 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-17 12:35:24,502 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-17 12:35:24,508 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-17 12:35:24,509 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-17 12:35:24,515 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-17 12:35:24,516 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-17 12:35:24,517 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-17 12:35:24,524 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-17 12:35:24,532 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-17 12:35:24,533 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-17 12:35:24,538 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-17 12:35:24,546 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-17 12:35:24,553 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-17 12:35:24,555 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-17 12:35:24,563 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-17 12:35:24,567 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-17 12:35:24,574 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-17 12:35:24,590 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-17 12:35:24,596 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-17 12:35:24,597 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-17 12:35:24,598 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-17 12:35:24,598 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-10-17 12:35:24,646 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-17 12:35:24,646 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-17 12:35:24,651 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-17 12:35:24,651 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-17 12:35:24,654 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-17 12:35:24,654 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-17 12:35:24,654 INFO L133 SettingsManager]: * Use SBE=true [2018-10-17 12:35:24,654 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-17 12:35:24,655 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-17 12:35:24,655 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-17 12:35:24,655 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-17 12:35:24,655 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-17 12:35:24,655 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-17 12:35:24,656 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-17 12:35:24,656 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-17 12:35:24,656 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-17 12:35:24,656 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-17 12:35:24,656 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-17 12:35:24,657 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-17 12:35:24,661 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-17 12:35:24,661 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-17 12:35:24,662 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-17 12:35:24,662 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-17 12:35:24,662 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-17 12:35:24,662 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-17 12:35:24,662 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-17 12:35:24,662 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-17 12:35:24,668 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-17 12:35:24,668 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-17 12:35:24,668 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-17 12:35:24,803 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-17 12:35:24,838 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-17 12:35:24,851 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-17 12:35:24,856 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-17 12:35:24,858 INFO L276 PluginConnector]: CDTParser initialized [2018-10-17 12:35:24,859 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko_false-unreach-call.cil.c [2018-10-17 12:35:25,011 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edd338b0c/22f85f66372841968bef42418c6207e5/FLAG721451be6 [2018-10-17 12:35:27,514 INFO L298 CDTParser]: Found 1 translation units. [2018-10-17 12:35:27,518 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko_false-unreach-call.cil.c [2018-10-17 12:35:27,799 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edd338b0c/22f85f66372841968bef42418c6207e5/FLAG721451be6 [2018-10-17 12:35:27,850 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/edd338b0c/22f85f66372841968bef42418c6207e5 [2018-10-17 12:35:27,886 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-17 12:35:27,891 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-17 12:35:27,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-17 12:35:27,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-17 12:35:27,909 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-17 12:35:27,915 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 12:35:27" (1/1) ... [2018-10-17 12:35:27,924 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@463f5134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:35:27, skipping insertion in model container [2018-10-17 12:35:27,925 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 12:35:27" (1/1) ... [2018-10-17 12:35:27,954 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-17 12:35:28,850 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-17 12:36:09,805 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 12:36:11,089 INFO L189 MainTranslator]: Completed pre-run [2018-10-17 12:36:26,940 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 12:36:38,164 INFO L193 MainTranslator]: Completed translation [2018-10-17 12:36:38,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38 WrapperNode [2018-10-17 12:36:38,165 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-17 12:36:38,166 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-17 12:36:38,168 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-17 12:36:38,168 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-17 12:36:38,203 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:38,203 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:38,457 ERROR L1123 TypeChecker]: C: ide_dev_groups [5606]: Undeclared identifier ~#ide_dev_groups~0 in IdentifierExpression[~#ide_dev_groups~0,GLOBAL] [2018-10-17 12:36:38,463 ERROR L1123 TypeChecker]: C: struct bus_type ide_bus_type = {"ide", 0, 0, 0, 0, (struct attribute_group const **)(& ide_dev_groups), 0, & ide_bus_match, & ide_uevent, & generic_ide_probe, & generic_ide_remove, & generic_ide_shutdown, 0, 0, & generic_ide_suspend, & generic_ide_resume, 0, 0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}; [5605-5611]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ide_dev_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ide_bus_type~0,GLOBAL],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#ide_bus_type~0,GLOBAL],offset],BitvecLiteral[40,32]]]]],BitvecLiteral[8,32]]] [2018-10-17 12:36:38,638 ERROR L1123 TypeChecker]: C: default_tp_ops [15667]: Undeclared identifier ~#default_tp_ops~0 in IdentifierExpression[~#default_tp_ops~0,GLOBAL] [2018-10-17 12:36:38,638 ERROR L1123 TypeChecker]: C: hwif->tp_ops = & default_tp_ops [15667]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#default_tp_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~hwif,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~hwif,],offset],BitvecLiteral[195,32]]]]],BitvecLiteral[8,32]]] [2018-10-17 12:36:38,802 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:38,806 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:40,416 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:40,600 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:41,819 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:36:38" (1/1) ... [2018-10-17 12:36:42,107 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-17 12:36:42,114 INFO L168 Benchmark]: Toolchain (without parser) took 74226.81 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 187.4 MB). Peak memory consumption was 626.6 MB. Max. memory is 3.9 GB. [2018-10-17 12:36:42,118 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-17 12:36:42,123 INFO L168 Benchmark]: CACSL2BoogieTranslator took 70271.23 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 310.2 MB). Peak memory consumption was 582.5 MB. Max. memory is 3.9 GB. [2018-10-17 12:36:42,126 INFO L168 Benchmark]: Boogie Preprocessor took 3942.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -122.9 MB). Peak memory consumption was 316.4 MB. Max. memory is 3.9 GB. [2018-10-17 12:36:42,135 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 70271.23 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 310.2 MB). Peak memory consumption was 582.5 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 3942.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.7 GB in the end (delta: -122.9 MB). Peak memory consumption was 316.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5606]: Type Error Undeclared identifier ~#ide_dev_groups~0 in IdentifierExpression[~#ide_dev_groups~0,GLOBAL] - TypeErrorResult [Line: 5605]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ide_dev_groups~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#ide_bus_type~0,GLOBAL],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~#ide_bus_type~0,GLOBAL],offset],BitvecLiteral[40,32]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 15667]: Type Error Undeclared identifier ~#default_tp_ops~0 in IdentifierExpression[~#default_tp_ops~0,GLOBAL] - TypeErrorResult [Line: 15667]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#default_tp_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~hwif,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~hwif,],offset],BitvecLiteral[195,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...