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-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d830063 [2018-10-23 11:26:47,815 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-23 11:26:47,822 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-23 11:26:47,855 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-23 11:26:47,856 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-23 11:26:47,857 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-23 11:26:47,858 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-23 11:26:47,867 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-23 11:26:47,872 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-23 11:26:47,873 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-23 11:26:47,886 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-23 11:26:47,887 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-23 11:26:47,891 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-23 11:26:47,892 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-23 11:26:47,900 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-23 11:26:47,901 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-23 11:26:47,906 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-23 11:26:47,912 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-23 11:26:47,915 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-23 11:26:47,925 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-23 11:26:47,926 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-23 11:26:47,931 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-23 11:26:47,938 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-23 11:26:47,938 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-23 11:26:47,939 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-23 11:26:47,942 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-23 11:26:47,946 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-23 11:26:47,946 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-23 11:26:47,947 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-23 11:26:47,957 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-23 11:26:47,959 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-23 11:26:47,962 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-23 11:26:47,963 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-23 11:26:47,963 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-23 11:26:47,964 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-23 11:26:47,971 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-23 11:26:47,972 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 11:26:48,020 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-23 11:26:48,021 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-23 11:26:48,022 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-23 11:26:48,024 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-23 11:26:48,027 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-23 11:26:48,027 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-23 11:26:48,027 INFO L133 SettingsManager]: * Use SBE=true [2018-10-23 11:26:48,027 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-23 11:26:48,028 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-23 11:26:48,028 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-23 11:26:48,028 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-23 11:26:48,028 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-23 11:26:48,028 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-23 11:26:48,029 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-23 11:26:48,034 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-23 11:26:48,034 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-23 11:26:48,035 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-23 11:26:48,035 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-23 11:26:48,035 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-23 11:26:48,035 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-23 11:26:48,035 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-23 11:26:48,036 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-23 11:26:48,036 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-23 11:26:48,036 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-23 11:26:48,036 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-23 11:26:48,036 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-23 11:26:48,037 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-23 11:26:48,042 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-23 11:26:48,042 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-23 11:26:48,043 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-23 11:26:48,166 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-23 11:26:48,198 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-23 11:26:48,208 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-23 11:26:48,216 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-23 11:26:48,216 INFO L276 PluginConnector]: CDTParser initialized [2018-10-23 11:26:48,217 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.c [2018-10-23 11:26:48,380 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfb856986/4d8ed3772d98451cb5d5a97016dda3cd/FLAGed358750e [2018-10-23 11:26:50,230 INFO L298 CDTParser]: Found 1 translation units. [2018-10-23 11:26:50,234 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2_true-unreach-call.cil.out.c [2018-10-23 11:26:50,337 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfb856986/4d8ed3772d98451cb5d5a97016dda3cd/FLAGed358750e [2018-10-23 11:26:50,378 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfb856986/4d8ed3772d98451cb5d5a97016dda3cd [2018-10-23 11:26:50,410 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-23 11:26:50,414 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-23 11:26:50,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-23 11:26:50,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-23 11:26:50,426 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-23 11:26:50,431 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 11:26:50" (1/1) ... [2018-10-23 11:26:50,439 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ffd7dce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:26:50, skipping insertion in model container [2018-10-23 11:26:50,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 11:26:50" (1/1) ... [2018-10-23 11:26:50,469 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-23 11:26:50,799 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-23 11:26:58,070 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 11:26:58,430 INFO L189 MainTranslator]: Completed pre-run [2018-10-23 11:27:00,424 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 11:27:01,121 INFO L193 MainTranslator]: Completed translation [2018-10-23 11:27:01,122 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01 WrapperNode [2018-10-23 11:27:01,122 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-23 11:27:01,125 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-23 11:27:01,125 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-23 11:27:01,125 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-23 11:27:01,164 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:01,165 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:01,308 ERROR L1123 TypeChecker]: C: mv88e6131_switch_driver [5479]: Undeclared identifier ~#mv88e6131_switch_driver~0 in IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL] [2018-10-23 11:27:01,318 ERROR L1123 TypeChecker]: C: register_switch_driver(& mv88e6131_switch_driver) [5479]: Wrong parameter type at index 0: CallStatement[false,[],register_switch_driver,[IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL]]] [2018-10-23 11:27:01,319 ERROR L1123 TypeChecker]: C: mv88e6123_61_65_switch_driver [5480]: Undeclared identifier ~#mv88e6123_61_65_switch_driver~0 in IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL] [2018-10-23 11:27:01,319 ERROR L1123 TypeChecker]: C: register_switch_driver(& mv88e6123_61_65_switch_driver) [5480]: Wrong parameter type at index 0: CallStatement[false,[],register_switch_driver,[IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL]]] [2018-10-23 11:27:01,319 ERROR L1123 TypeChecker]: C: mv88e6123_61_65_switch_driver [5489]: Undeclared identifier ~#mv88e6123_61_65_switch_driver~0 in IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL] [2018-10-23 11:27:01,319 ERROR L1123 TypeChecker]: C: unregister_switch_driver(& mv88e6123_61_65_switch_driver) [5489]: Wrong parameter type at index 0: CallStatement[false,[],unregister_switch_driver,[IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL]]] [2018-10-23 11:27:01,319 ERROR L1123 TypeChecker]: C: mv88e6131_switch_driver [5490]: Undeclared identifier ~#mv88e6131_switch_driver~0 in IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL] [2018-10-23 11:27:01,320 ERROR L1123 TypeChecker]: C: unregister_switch_driver(& mv88e6131_switch_driver) [5490]: Wrong parameter type at index 0: CallStatement[false,[],unregister_switch_driver,[IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL]]] [2018-10-23 11:27:01,346 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:01,350 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:01,839 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:01,905 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:01,971 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 11:27:01" (1/1) ... [2018-10-23 11:27:02,043 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-23 11:27:02,048 INFO L168 Benchmark]: Toolchain (without parser) took 11637.28 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: 329.0 MB). Peak memory consumption was 329.0 MB. Max. memory is 3.9 GB. [2018-10-23 11:27:02,055 INFO L168 Benchmark]: CDTParser took 0.24 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 11:27:02,056 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10705.40 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: 276.6 MB). Peak memory consumption was 490.7 MB. Max. memory is 3.9 GB. [2018-10-23 11:27:02,062 INFO L168 Benchmark]: Boogie Preprocessor took 918.33 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 52.4 MB). Peak memory consumption was 52.4 MB. Max. memory is 3.9 GB. [2018-10-23 11:27:02,067 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 0.24 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 10705.40 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: 276.6 MB). Peak memory consumption was 490.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 918.33 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 52.4 MB). Peak memory consumption was 52.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5479]: Type Error Undeclared identifier ~#mv88e6131_switch_driver~0 in IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL] - TypeErrorResult [Line: 5479]: Type Error Wrong parameter type at index 0: CallStatement[false,[],register_switch_driver,[IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL]]] - TypeErrorResult [Line: 5480]: Type Error Undeclared identifier ~#mv88e6123_61_65_switch_driver~0 in IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL] - TypeErrorResult [Line: 5480]: Type Error Wrong parameter type at index 0: CallStatement[false,[],register_switch_driver,[IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL]]] - TypeErrorResult [Line: 5489]: Type Error Undeclared identifier ~#mv88e6123_61_65_switch_driver~0 in IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL] - TypeErrorResult [Line: 5489]: Type Error Wrong parameter type at index 0: CallStatement[false,[],unregister_switch_driver,[IdentifierExpression[~#mv88e6123_61_65_switch_driver~0,GLOBAL]]] - TypeErrorResult [Line: 5490]: Type Error Undeclared identifier ~#mv88e6131_switch_driver~0 in IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL] - TypeErrorResult [Line: 5490]: Type Error Wrong parameter type at index 0: CallStatement[false,[],unregister_switch_driver,[IdentifierExpression[~#mv88e6131_switch_driver~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...