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-32_7a-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 18:49:46,276 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-11 18:49:46,281 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-11 18:49:46,326 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-11 18:49:46,328 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-11 18:49:46,332 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-11 18:49:46,333 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-11 18:49:46,341 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-11 18:49:46,348 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-11 18:49:46,353 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-11 18:49:46,354 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-11 18:49:46,354 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-11 18:49:46,362 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-11 18:49:46,365 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-11 18:49:46,366 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-11 18:49:46,380 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-11 18:49:46,385 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-11 18:49:46,387 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-11 18:49:46,405 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-11 18:49:46,408 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-11 18:49:46,410 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-11 18:49:46,420 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-11 18:49:46,432 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-11 18:49:46,433 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-11 18:49:46,433 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-11 18:49:46,436 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-11 18:49:46,438 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-11 18:49:46,444 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-11 18:49:46,449 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-11 18:49:46,453 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-11 18:49:46,454 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-11 18:49:46,456 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-11 18:49:46,457 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-11 18:49:46,457 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-11 18:49:46,458 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-11 18:49:46,465 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-11 18:49:46,466 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 18:49:46,520 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-11 18:49:46,520 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-11 18:49:46,524 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-11 18:49:46,525 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-11 18:49:46,530 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-11 18:49:46,530 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-11 18:49:46,534 INFO L133 SettingsManager]: * Use SBE=true [2018-11-11 18:49:46,534 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-11 18:49:46,535 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-11 18:49:46,535 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-11 18:49:46,535 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-11 18:49:46,536 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-11 18:49:46,536 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-11 18:49:46,536 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-11 18:49:46,536 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-11 18:49:46,537 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-11 18:49:46,542 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-11 18:49:46,543 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-11 18:49:46,543 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-11 18:49:46,545 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-11 18:49:46,545 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-11 18:49:46,545 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-11 18:49:46,545 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-11 18:49:46,546 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-11 18:49:46,546 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-11 18:49:46,546 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-11 18:49:46,546 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-11 18:49:46,546 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-11 18:49:46,547 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-11 18:49:46,547 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-11 18:49:46,695 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-11 18:49:46,736 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-11 18:49:46,744 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-11 18:49:46,751 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-11 18:49:46,751 INFO L276 PluginConnector]: CDTParser initialized [2018-11-11 18:49:46,752 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point_true-unreach-call.cil.out.c [2018-11-11 18:49:46,946 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98d651aaa/969837aacd654666a5757d41cdbebd4c/FLAGea4b0e1a2 [2018-11-11 18:49:49,580 INFO L298 CDTParser]: Found 1 translation units. [2018-11-11 18:49:49,583 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point_true-unreach-call.cil.out.c [2018-11-11 18:49:49,803 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98d651aaa/969837aacd654666a5757d41cdbebd4c/FLAGea4b0e1a2 [2018-11-11 18:49:49,853 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98d651aaa/969837aacd654666a5757d41cdbebd4c [2018-11-11 18:49:49,889 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-11 18:49:49,895 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-11 18:49:49,897 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-11 18:49:49,897 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-11 18:49:49,912 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-11 18:49:49,917 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 06:49:49" (1/1) ... [2018-11-11 18:49:49,926 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62ac33a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:49:49, skipping insertion in model container [2018-11-11 18:49:49,930 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 06:49:49" (1/1) ... [2018-11-11 18:49:49,964 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-11 18:49:50,679 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-11 18:50:19,904 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 18:50:20,525 INFO L189 MainTranslator]: Completed pre-run [2018-11-11 18:50:42,924 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 18:50:46,708 INFO L193 MainTranslator]: Completed translation [2018-11-11 18:50:46,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46 WrapperNode [2018-11-11 18:50:46,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-11 18:50:46,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-11 18:50:46,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-11 18:50:46,710 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-11 18:50:46,762 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:46,763 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:47,161 ERROR L1126 TypeChecker]: C: qlge_ethtool_ops [15062]: Undeclared identifier ~#qlge_ethtool_ops~0 in IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL] [2018-11-11 18:50:47,168 ERROR L1126 TypeChecker]: C: ndev->ethtool_ops = & qlge_ethtool_ops [15062]: 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 18:50:47,235 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:47,236 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:48,887 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:49,047 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:49,397 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 06:50:46" (1/1) ... [2018-11-11 18:50:49,609 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-11 18:50:49,616 INFO L168 Benchmark]: Toolchain (without parser) took 59717.60 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: 108.1 MB). Peak memory consumption was 570.5 MB. Max. memory is 3.9 GB. [2018-11-11 18:50:49,621 INFO L168 Benchmark]: CDTParser took 3.40 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 18:50:49,622 INFO L168 Benchmark]: CACSL2BoogieTranslator took 56812.68 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: 390.6 MB). Peak memory consumption was 564.4 MB. Max. memory is 3.9 GB. [2018-11-11 18:50:49,625 INFO L168 Benchmark]: Boogie Preprocessor took 2899.15 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -282.5 MB). Peak memory consumption was 179.9 MB. Max. memory is 3.9 GB. [2018-11-11 18:50:49,634 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.40 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 56812.68 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 390.6 MB). Peak memory consumption was 564.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2899.15 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -282.5 MB). Peak memory consumption was 179.9 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 15062]: Type Error Undeclared identifier ~#qlge_ethtool_ops~0 in IdentifierExpression[~#qlge_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 15062]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$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...