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-3.0/module_get_put-drivers-net-sis900.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-82208a2 [2018-10-17 11:47:12,990 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-17 11:47:12,997 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-17 11:47:13,027 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-17 11:47:13,028 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-17 11:47:13,037 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-17 11:47:13,038 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-17 11:47:13,043 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-17 11:47:13,044 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-17 11:47:13,053 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-17 11:47:13,054 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-17 11:47:13,055 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-17 11:47:13,055 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-17 11:47:13,060 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-17 11:47:13,061 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-17 11:47:13,071 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-17 11:47:13,072 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-17 11:47:13,077 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-17 11:47:13,090 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-17 11:47:13,094 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-17 11:47:13,100 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-17 11:47:13,102 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-17 11:47:13,114 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-17 11:47:13,115 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-17 11:47:13,115 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-17 11:47:13,116 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-17 11:47:13,121 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-17 11:47:13,127 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-17 11:47:13,128 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-17 11:47:13,129 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-17 11:47:13,133 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-17 11:47:13,134 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-17 11:47:13,134 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-17 11:47:13,134 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-17 11:47:13,141 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-17 11:47:13,142 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-17 11:47:13,142 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 11:47:13,192 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-17 11:47:13,192 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-17 11:47:13,199 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-17 11:47:13,200 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-17 11:47:13,201 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-17 11:47:13,201 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-17 11:47:13,201 INFO L133 SettingsManager]: * Use SBE=true [2018-10-17 11:47:13,201 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-17 11:47:13,201 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-17 11:47:13,202 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-17 11:47:13,205 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-17 11:47:13,205 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-17 11:47:13,205 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-17 11:47:13,206 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-17 11:47:13,206 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-17 11:47:13,209 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-17 11:47:13,209 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-17 11:47:13,209 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-17 11:47:13,210 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-17 11:47:13,210 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-17 11:47:13,210 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-17 11:47:13,210 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-17 11:47:13,210 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-17 11:47:13,211 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-17 11:47:13,211 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-17 11:47:13,211 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-17 11:47:13,211 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-17 11:47:13,211 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-17 11:47:13,211 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-17 11:47:13,212 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-17 11:47:13,331 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-17 11:47:13,369 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-17 11:47:13,378 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-17 11:47:13,382 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-17 11:47:13,383 INFO L276 PluginConnector]: CDTParser initialized [2018-10-17 11:47:13,384 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko_true-unreach-call.cil.out.i.pp.i [2018-10-17 11:47:13,528 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fcabfe91a/9f694c138fb44d7891d21ad155e4c086/FLAG1f1159ff4 [2018-10-17 11:47:15,302 INFO L298 CDTParser]: Found 1 translation units. [2018-10-17 11:47:15,309 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko_true-unreach-call.cil.out.i.pp.i [2018-10-17 11:47:15,421 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fcabfe91a/9f694c138fb44d7891d21ad155e4c086/FLAG1f1159ff4 [2018-10-17 11:47:15,463 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fcabfe91a/9f694c138fb44d7891d21ad155e4c086 [2018-10-17 11:47:15,487 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-17 11:47:15,491 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-17 11:47:15,496 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-17 11:47:15,496 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-17 11:47:15,507 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-17 11:47:15,512 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 11:47:15" (1/1) ... [2018-10-17 11:47:15,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7acb03ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:15, skipping insertion in model container [2018-10-17 11:47:15,515 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 11:47:15" (1/1) ... [2018-10-17 11:47:15,543 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-17 11:47:15,904 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-17 11:47:23,525 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 11:47:24,022 INFO L189 MainTranslator]: Completed pre-run [2018-10-17 11:47:26,441 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 11:47:27,366 INFO L193 MainTranslator]: Completed translation [2018-10-17 11:47:27,369 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27 WrapperNode [2018-10-17 11:47:27,370 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-17 11:47:27,371 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-17 11:47:27,371 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-17 11:47:27,371 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-17 11:47:27,406 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:27,408 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:27,533 ERROR L1123 TypeChecker]: C: sis900_ethtool_ops [5795]: Undeclared identifier ~#sis900_ethtool_ops~0 in IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL] [2018-10-17 11:47:27,534 ERROR L1123 TypeChecker]: C: net_dev->ethtool_ops = & sis900_ethtool_ops [5795]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~net_dev~0,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~net_dev~0,],offset],BitvecLiteral[404,32]]]]],BitvecLiteral[8,32]]] [2018-10-17 11:47:27,587 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:27,591 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:27,976 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:28,220 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:28,290 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:47:27" (1/1) ... [2018-10-17 11:47:28,355 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-17 11:47:28,357 INFO L168 Benchmark]: Toolchain (without parser) took 12866.78 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -60.0 MB). Peak memory consumption was 491.6 MB. Max. memory is 3.9 GB. [2018-10-17 11:47:28,364 INFO L168 Benchmark]: CDTParser took 0.20 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 11:47:28,364 INFO L168 Benchmark]: CACSL2BoogieTranslator took 11874.63 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: 440.9 MB). Peak memory consumption was 481.7 MB. Max. memory is 3.9 GB. [2018-10-17 11:47:28,368 INFO L168 Benchmark]: Boogie Preprocessor took 984.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: -500.8 MB). Peak memory consumption was 50.7 MB. Max. memory is 3.9 GB. [2018-10-17 11:47:28,376 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 11874.63 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 440.9 MB). Peak memory consumption was 481.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 984.39 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 2.0 GB in the end (delta: -500.8 MB). Peak memory consumption was 50.7 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5795]: Type Error Undeclared identifier ~#sis900_ethtool_ops~0 in IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 5795]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~net_dev~0,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~net_dev~0,],offset],BitvecLiteral[404,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...