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-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-3com-3c59x_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a9a874a [2018-11-08 12:45:20,917 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-08 12:45:20,922 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-08 12:45:20,959 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-08 12:45:20,960 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-08 12:45:20,963 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-08 12:45:20,967 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-08 12:45:20,971 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-08 12:45:20,980 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-08 12:45:20,986 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-08 12:45:20,987 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-08 12:45:20,987 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-08 12:45:20,994 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-08 12:45:20,995 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-08 12:45:21,003 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-08 12:45:21,010 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-08 12:45:21,011 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-08 12:45:21,015 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-08 12:45:21,022 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-08 12:45:21,027 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-08 12:45:21,029 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-08 12:45:21,042 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-08 12:45:21,045 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-08 12:45:21,070 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-08 12:45:21,070 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-08 12:45:21,071 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-08 12:45:21,072 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-08 12:45:21,072 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 [2018-11-08 12:45:21,126 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-08 12:45:21,126 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-08 12:45:21,129 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-08 12:45:21,129 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-08 12:45:21,133 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-08 12:45:21,133 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-08 12:45:21,134 INFO L133 SettingsManager]: * Use SBE=true [2018-11-08 12:45:21,134 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-08 12:45:21,134 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-08 12:45:21,135 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-08 12:45:21,138 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-08 12:45:21,138 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-08 12:45:21,138 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-08 12:45:21,139 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-08 12:45:21,139 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-08 12:45:21,143 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-08 12:45:21,143 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-08 12:45:21,143 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-08 12:45:21,144 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-08 12:45:21,144 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-08 12:45:21,144 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-08 12:45:21,146 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-08 12:45:21,146 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-08 12:45:21,146 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-08 12:45:21,146 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-08 12:45:21,147 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-08 12:45:21,147 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-08 12:45:21,147 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-08 12:45:21,147 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-08 12:45:21,147 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-08 12:45:21,276 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-08 12:45:21,309 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-08 12:45:21,317 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-08 12:45:21,322 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-08 12:45:21,322 INFO L276 PluginConnector]: CDTParser initialized [2018-11-08 12:45:21,326 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-3com-3c59x_true-unreach-call.cil.c [2018-11-08 12:45:21,469 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ce1c3042/a4e5e0732b244ee0aa1a4e609cdcdfae/FLAG08fe9e018 [2018-11-08 12:45:23,561 INFO L298 CDTParser]: Found 1 translation units. [2018-11-08 12:45:23,562 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-3com-3c59x_true-unreach-call.cil.c [2018-11-08 12:45:23,720 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ce1c3042/a4e5e0732b244ee0aa1a4e609cdcdfae/FLAG08fe9e018 [2018-11-08 12:45:23,766 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ce1c3042/a4e5e0732b244ee0aa1a4e609cdcdfae [2018-11-08 12:45:23,798 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-08 12:45:23,803 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-08 12:45:23,808 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-08 12:45:23,808 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-08 12:45:23,821 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-08 12:45:23,825 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:45:23" (1/1) ... [2018-11-08 12:45:23,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3abb1c81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:23, skipping insertion in model container [2018-11-08 12:45:23,835 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:45:23" (1/1) ... [2018-11-08 12:45:23,865 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-08 12:45:24,405 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-08 12:45:42,895 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:45:43,334 INFO L189 MainTranslator]: Completed pre-run [2018-11-08 12:45:52,794 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:45:56,551 INFO L193 MainTranslator]: Completed translation [2018-11-08 12:45:56,552 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56 WrapperNode [2018-11-08 12:45:56,552 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-08 12:45:56,553 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-08 12:45:56,553 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-08 12:45:56,553 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-08 12:45:56,577 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:56,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:56,823 ERROR L1123 TypeChecker]: C: vortex_ethtool_ops [7837]: Undeclared identifier ~#vortex_ethtool_ops~0 in IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL] [2018-11-08 12:45:56,833 ERROR L1123 TypeChecker]: C: dev->ethtool_ops = & vortex_ethtool_ops [7837]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],FunctionApplication[~bvadd32,[BitvecLiteral[476,32],StructAccessExpression[IdentifierExpression[~dev~0,],offset]]]]],BitvecLiteral[8,32]]] [2018-11-08 12:45:56,914 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:56,915 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:57,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:57,791 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:58,274 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:45:56" (1/1) ... [2018-11-08 12:45:58,389 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-08 12:45:58,397 INFO L168 Benchmark]: Toolchain (without parser) took 34597.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 2.0 MB). Peak memory consumption was 543.1 MB. Max. memory is 3.9 GB. [2018-11-08 12:45:58,402 INFO L168 Benchmark]: CDTParser took 0.27 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. [2018-11-08 12:45:58,406 INFO L168 Benchmark]: CACSL2BoogieTranslator took 32744.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 419.7 MB). Peak memory consumption was 522.1 MB. Max. memory is 3.9 GB. [2018-11-08 12:45:58,408 INFO L168 Benchmark]: Boogie Preprocessor took 1836.34 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -417.6 MB). Peak memory consumption was 123.5 MB. Max. memory is 3.9 GB. [2018-11-08 12:45:58,418 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 32744.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 419.7 MB). Peak memory consumption was 522.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1836.34 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -417.6 MB). Peak memory consumption was 123.5 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7837]: Type Error Undeclared identifier ~#vortex_ethtool_ops~0 in IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 7837]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#vortex_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~0,],base],FunctionApplication[~bvadd32,[BitvecLiteral[476,32],StructAccessExpression[IdentifierExpression[~dev~0,],offset]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...