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__linux-usb-dev__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a9a874a [2018-11-08 12:49:15,627 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-08 12:49:15,636 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-08 12:49:15,673 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-08 12:49:15,674 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-08 12:49:15,677 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-08 12:49:15,682 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-08 12:49:15,688 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-08 12:49:15,693 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-08 12:49:15,702 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-08 12:49:15,704 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-08 12:49:15,704 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-08 12:49:15,712 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-08 12:49:15,718 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-08 12:49:15,720 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-08 12:49:15,724 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-08 12:49:15,725 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-08 12:49:15,733 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-08 12:49:15,738 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-08 12:49:15,746 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-08 12:49:15,753 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-08 12:49:15,755 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-08 12:49:15,762 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-08 12:49:15,765 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-08 12:49:15,765 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-08 12:49:15,767 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-08 12:49:15,770 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-08 12:49:15,773 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-08 12:49:15,774 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-08 12:49:15,780 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-08 12:49:15,781 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-08 12:49:15,782 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-08 12:49:15,782 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-08 12:49:15,782 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-08 12:49:15,788 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-08 12:49:15,791 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-08 12:49:15,791 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 12:49:15,852 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-08 12:49:15,852 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-08 12:49:15,857 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-08 12:49:15,858 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-08 12:49:15,860 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-08 12:49:15,860 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-08 12:49:15,860 INFO L133 SettingsManager]: * Use SBE=true [2018-11-08 12:49:15,861 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-08 12:49:15,861 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-08 12:49:15,861 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-08 12:49:15,861 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-08 12:49:15,867 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-08 12:49:15,867 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-08 12:49:15,867 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-08 12:49:15,868 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-08 12:49:15,870 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-08 12:49:15,870 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-08 12:49:15,870 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-08 12:49:15,871 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-08 12:49:15,871 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-08 12:49:15,871 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-08 12:49:15,871 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-08 12:49:15,871 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-08 12:49:15,874 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-08 12:49:15,874 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-08 12:49:15,874 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-08 12:49:15,874 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-08 12:49:15,875 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-08 12:49:15,875 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-08 12:49:15,875 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-08 12:49:16,011 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-08 12:49:16,048 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-08 12:49:16,057 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-08 12:49:16,063 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-08 12:49:16,063 INFO L276 PluginConnector]: CDTParser initialized [2018-11-08 12:49:16,065 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-11-08 12:49:16,222 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efaabf0a6/c559deb78e4f46cda14db2ad1a8ab348/FLAG05eb7cb20 [2018-11-08 12:49:18,949 INFO L298 CDTParser]: Found 1 translation units. [2018-11-08 12:49:18,950 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-11-08 12:49:19,181 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efaabf0a6/c559deb78e4f46cda14db2ad1a8ab348/FLAG05eb7cb20 [2018-11-08 12:49:19,225 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/efaabf0a6/c559deb78e4f46cda14db2ad1a8ab348 [2018-11-08 12:49:19,256 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-08 12:49:19,260 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-08 12:49:19,266 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-08 12:49:19,266 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-08 12:49:19,278 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-08 12:49:19,283 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:49:19" (1/1) ... [2018-11-08 12:49:19,294 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cc904cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:49:19, skipping insertion in model container [2018-11-08 12:49:19,294 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:49:19" (1/1) ... [2018-11-08 12:49:19,323 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-08 12:49:20,270 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-08 12:49:56,613 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:49:57,281 INFO L189 MainTranslator]: Completed pre-run [2018-11-08 12:50:17,386 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:50:23,584 INFO L193 MainTranslator]: Completed translation [2018-11-08 12:50:23,585 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23 WrapperNode [2018-11-08 12:50:23,585 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-08 12:50:23,586 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-08 12:50:23,586 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-08 12:50:23,587 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-08 12:50:23,631 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:23,631 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:23,965 ERROR L1123 TypeChecker]: C: be_ethtool_ops [17949]: Undeclared identifier ~#be_ethtool_ops~0 in IdentifierExpression[~#be_ethtool_ops~0,GLOBAL] [2018-11-08 12:50:23,968 ERROR L1123 TypeChecker]: C: netdev->ethtool_ops = & be_ethtool_ops [17949]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#be_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[476,32],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]]],BitvecLiteral[8,32]]] [2018-11-08 12:50:24,067 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:24,071 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:25,713 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:25,881 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:26,352 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:50:23" (1/1) ... [2018-11-08 12:50:26,659 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-08 12:50:26,667 INFO L168 Benchmark]: Toolchain (without parser) took 67409.74 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 238.6 MB). Peak memory consumption was 565.7 MB. Max. memory is 3.9 GB. [2018-11-08 12:50:26,670 INFO L168 Benchmark]: CDTParser took 0.33 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 12:50:26,676 INFO L168 Benchmark]: CACSL2BoogieTranslator took 64320.03 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 537.9 MB). Peak memory consumption was 580.2 MB. Max. memory is 3.9 GB. [2018-11-08 12:50:26,677 INFO L168 Benchmark]: Boogie Preprocessor took 3073.40 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -299.2 MB). Peak memory consumption was 27.8 MB. Max. memory is 3.9 GB. [2018-11-08 12:50:26,685 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 64320.03 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 537.9 MB). Peak memory consumption was 580.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 3073.40 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -299.2 MB). Peak memory consumption was 27.8 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 17949]: Type Error Undeclared identifier ~#be_ethtool_ops~0 in IdentifierExpression[~#be_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 17949]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#be_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[476,32],StructAccessExpression[IdentifierExpression[~netdev,],offset]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...