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-d830063 [2018-10-23 12:00:27,545 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-23 12:00:27,552 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-23 12:00:27,580 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-23 12:00:27,581 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-23 12:00:27,589 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-23 12:00:27,591 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-23 12:00:27,595 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-23 12:00:27,601 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-23 12:00:27,602 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-23 12:00:27,608 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-23 12:00:27,609 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-23 12:00:27,610 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-23 12:00:27,619 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-23 12:00:27,621 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-23 12:00:27,621 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-23 12:00:27,629 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-23 12:00:27,641 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-23 12:00:27,647 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-23 12:00:27,655 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-23 12:00:27,658 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-23 12:00:27,661 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-23 12:00:27,668 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-23 12:00:27,698 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 [2018-10-23 12:00:27,752 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-23 12:00:27,753 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-23 12:00:27,754 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-23 12:00:27,754 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-23 12:00:27,762 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-23 12:00:27,762 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-23 12:00:27,763 INFO L133 SettingsManager]: * Use SBE=true [2018-10-23 12:00:27,763 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-23 12:00:27,763 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-23 12:00:27,763 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-23 12:00:27,763 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-23 12:00:27,764 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-23 12:00:27,764 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-23 12:00:27,764 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-23 12:00:27,764 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-23 12:00:27,764 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-23 12:00:27,769 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-23 12:00:27,769 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-23 12:00:27,769 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-23 12:00:27,769 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-23 12:00:27,770 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-23 12:00:27,770 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-23 12:00:27,770 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-23 12:00:27,770 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-23 12:00:27,770 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-23 12:00:27,771 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-23 12:00:27,771 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-23 12:00:27,771 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-23 12:00:27,771 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-23 12:00:27,771 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-23 12:00:27,906 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-23 12:00:27,941 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-23 12:00:27,946 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-23 12:00:27,948 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-23 12:00:27,949 INFO L276 PluginConnector]: CDTParser initialized [2018-10-23 12:00:27,949 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko_false-unreach-call.cil.c [2018-10-23 12:00:28,049 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/945db18c7/a6149aa544ca407da297560428c8bf1b/FLAGd3db26bfc [2018-10-23 12:00:30,444 INFO L298 CDTParser]: Found 1 translation units. [2018-10-23 12:00:30,447 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko_false-unreach-call.cil.c [2018-10-23 12:00:30,706 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/945db18c7/a6149aa544ca407da297560428c8bf1b/FLAGd3db26bfc [2018-10-23 12:00:30,750 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/945db18c7/a6149aa544ca407da297560428c8bf1b [2018-10-23 12:00:30,782 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-23 12:00:30,785 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-23 12:00:30,792 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-23 12:00:30,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-23 12:00:30,802 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-23 12:00:30,809 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 12:00:30" (1/1) ... [2018-10-23 12:00:30,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2da2d0b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:00:30, skipping insertion in model container [2018-10-23 12:00:30,816 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 12:00:30" (1/1) ... [2018-10-23 12:00:30,845 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-23 12:00:31,763 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-23 12:01:16,908 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 12:01:17,788 INFO L189 MainTranslator]: Completed pre-run [2018-10-23 12:01:33,572 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 12:01:42,483 INFO L193 MainTranslator]: Completed translation [2018-10-23 12:01:42,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42 WrapperNode [2018-10-23 12:01:42,484 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-23 12:01:42,487 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-23 12:01:42,487 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-23 12:01:42,487 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-23 12:01:42,519 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:42,520 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:42,747 ERROR L1123 TypeChecker]: C: ide_dev_groups [5606]: Undeclared identifier ~#ide_dev_groups~0 in IdentifierExpression[~#ide_dev_groups~0,GLOBAL] [2018-10-23 12:01:42,749 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]]] [2018-10-23 12:01:42,878 ERROR L1123 TypeChecker]: C: default_tp_ops [15667]: Undeclared identifier ~#default_tp_ops~0 in IdentifierExpression[~#default_tp_ops~0,GLOBAL] [2018-10-23 12:01:42,879 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]]] [2018-10-23 12:01:43,007 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:43,009 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:44,622 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:44,824 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:46,349 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 12:01:42" (1/1) ... [2018-10-23 12:01:46,604 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-23 12:01:46,609 INFO L168 Benchmark]: Toolchain (without parser) took 75825.61 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 142.7 MB). Peak memory consumption was 626.5 MB. Max. memory is 3.9 GB. [2018-10-23 12:01:46,614 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-10-23 12:01:46,615 INFO L168 Benchmark]: CACSL2BoogieTranslator took 71692.59 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: 253.6 MB). Peak memory consumption was 582.4 MB. Max. memory is 3.9 GB. [2018-10-23 12:01:46,617 INFO L168 Benchmark]: Boogie Preprocessor took 4117.63 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.8 GB in the end (delta: -110.9 MB). Peak memory consumption was 372.9 MB. Max. memory is 3.9 GB. [2018-10-23 12:01:46,621 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 71692.59 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 253.6 MB). Peak memory consumption was 582.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 4117.63 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.8 GB in the end (delta: -110.9 MB). Peak memory consumption was 372.9 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5606]: Type Error Undeclared identifier ~#ide_dev_groups~0 in IdentifierExpression[~#ide_dev_groups~0,GLOBAL] - TypeErrorResult [Line: 5605]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$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...