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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-01ede7f [2018-11-11 18:52:36,195 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-11 18:52:36,200 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-11 18:52:36,240 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-11 18:52:36,242 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-11 18:52:36,243 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-11 18:52:36,249 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-11 18:52:36,255 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-11 18:52:36,257 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-11 18:52:36,265 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-11 18:52:36,271 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-11 18:52:36,272 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-11 18:52:36,273 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-11 18:52:36,275 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-11 18:52:36,286 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-11 18:52:36,287 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-11 18:52:36,295 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-11 18:52:36,302 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-11 18:52:36,311 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-11 18:52:36,313 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-11 18:52:36,320 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-11 18:52:36,326 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-11 18:52:36,332 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-11 18:52:36,338 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-11 18:52:36,338 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-11 18:52:36,340 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-11 18:52:36,347 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-11 18:52:36,352 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-11 18:52:36,353 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-11 18:52:36,356 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-11 18:52:36,356 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-11 18:52:36,362 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-11 18:52:36,363 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-11 18:52:36,363 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-11 18:52:36,364 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-11 18:52:36,370 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-11 18:52:36,371 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 [2018-11-11 18:52:36,430 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-11 18:52:36,431 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-11 18:52:36,435 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-11 18:52:36,435 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-11 18:52:36,438 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-11 18:52:36,438 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-11 18:52:36,438 INFO L133 SettingsManager]: * Use SBE=true [2018-11-11 18:52:36,439 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-11 18:52:36,439 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-11 18:52:36,439 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-11 18:52:36,439 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-11 18:52:36,439 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-11 18:52:36,440 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-11 18:52:36,446 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-11 18:52:36,446 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-11 18:52:36,447 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-11 18:52:36,447 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-11 18:52:36,447 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-11 18:52:36,447 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-11 18:52:36,447 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-11 18:52:36,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-11 18:52:36,448 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-11 18:52:36,448 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-11 18:52:36,448 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-11 18:52:36,450 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-11 18:52:36,451 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-11 18:52:36,451 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-11 18:52:36,451 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-11 18:52:36,451 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-11 18:52:36,452 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-11 18:52:36,595 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-11 18:52:36,636 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-11 18:52:36,649 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-11 18:52:36,651 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-11 18:52:36,651 INFO L276 PluginConnector]: CDTParser initialized [2018-11-11 18:52:36,657 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point_true-unreach-call.cil.out.c [2018-11-11 18:52:36,746 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6756bca33/2597866ccc7c4b12b565e2180b74f4c9/FLAG2a714ef5b [2018-11-11 18:52:39,191 INFO L298 CDTParser]: Found 1 translation units. [2018-11-11 18:52:39,193 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point_true-unreach-call.cil.out.c [2018-11-11 18:52:39,409 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6756bca33/2597866ccc7c4b12b565e2180b74f4c9/FLAG2a714ef5b [2018-11-11 18:52:39,459 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6756bca33/2597866ccc7c4b12b565e2180b74f4c9 [2018-11-11 18:52:39,494 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-11 18:52:39,501 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-11 18:52:39,503 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-11 18:52:39,503 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-11 18:52:39,513 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-11 18:52:39,518 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 06:52:39" (1/1) ... [2018-11-11 18:52:39,529 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e4ae01c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:52:39, skipping insertion in model container [2018-11-11 18:52:39,529 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 06:52:39" (1/1) ... [2018-11-11 18:52:39,559 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-11 18:52:40,190 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-11 18:53:09,894 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 18:53:10,376 INFO L189 MainTranslator]: Completed pre-run [2018-11-11 18:53:30,499 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 18:53:34,830 INFO L193 MainTranslator]: Completed translation [2018-11-11 18:53:34,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34 WrapperNode [2018-11-11 18:53:34,831 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-11 18:53:34,832 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-11 18:53:34,832 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-11 18:53:34,833 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-11 18:53:34,868 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:34,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:35,205 ERROR L1126 TypeChecker]: C: qlge_ethtool_ops [15037]: Undeclared identifier ~#qlge_ethtool_ops~0 in IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL] [2018-11-11 18:53:35,206 ERROR L1126 TypeChecker]: C: ndev->ethtool_ops = & qlge_ethtool_ops [15037]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ndev~4,],base],FunctionApplication[~bvadd32,[BitvecLiteral[520,32],StructAccessExpression[IdentifierExpression[~ndev~4,],offset]]]]],BitvecLiteral[8,32]]] [2018-11-11 18:53:35,266 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:35,269 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:36,626 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:36,763 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:37,081 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:53:34" (1/1) ... [2018-11-11 18:53:37,285 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-11 18:53:37,290 INFO L168 Benchmark]: Toolchain (without parser) took 57792.27 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: 320.4 MB). Peak memory consumption was 320.4 MB. Max. memory is 3.9 GB. [2018-11-11 18:53:37,298 INFO L168 Benchmark]: CDTParser took 0.37 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. [2018-11-11 18:53:37,299 INFO L168 Benchmark]: CACSL2BoogieTranslator took 55329.15 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: 61.0 MB). Peak memory consumption was 562.4 MB. Max. memory is 3.9 GB. [2018-11-11 18:53:37,300 INFO L168 Benchmark]: Boogie Preprocessor took 2453.23 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 259.4 MB). Peak memory consumption was 259.4 MB. Max. memory is 3.9 GB. [2018-11-11 18:53:37,309 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 55329.15 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 61.0 MB). Peak memory consumption was 562.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2453.23 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 259.4 MB). Peak memory consumption was 259.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 15037]: Type Error Undeclared identifier ~#qlge_ethtool_ops~0 in IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 15037]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ndev~4,],base],FunctionApplication[~bvadd32,[BitvecLiteral[520,32],StructAccessExpression[IdentifierExpression[~ndev~4,],offset]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...