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-via-via-velocity_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 10:26:10,938 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 10:26:10,943 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 10:26:10,992 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 10:26:10,992 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 10:26:10,997 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 10:26:10,999 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 10:26:11,007 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 10:26:11,013 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 10:26:11,023 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 10:26:11,024 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 10:26:11,025 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 10:26:11,032 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 10:26:11,040 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 10:26:11,042 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 10:26:11,051 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 10:26:11,053 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 10:26:11,057 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 10:26:11,066 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 10:26:11,071 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 10:26:11,079 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 10:26:11,082 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 10:26:11,099 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-30 10:26:11,100 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-30 10:26:11,100 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-30 10:26:11,104 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-30 10:26:11,105 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-30 10:26:11,106 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-30 10:26:11,113 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-30 10:26:11,118 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-30 10:26:11,118 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-30 10:26:11,119 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-30 10:26:11,120 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-30 10:26:11,125 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-30 10:26:11,127 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-30 10:26:11,133 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-30 10:26:11,134 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 [2018-10-30 10:26:11,187 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 10:26:11,188 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 10:26:11,195 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 10:26:11,196 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 10:26:11,201 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 10:26:11,201 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 10:26:11,201 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 10:26:11,202 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 10:26:11,202 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 10:26:11,202 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 10:26:11,202 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 10:26:11,203 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 10:26:11,203 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-30 10:26:11,203 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-30 10:26:11,203 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 10:26:11,210 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 10:26:11,210 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 10:26:11,211 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 10:26:11,211 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 10:26:11,211 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 10:26:11,211 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 10:26:11,212 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 10:26:11,212 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 10:26:11,212 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 10:26:11,212 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-30 10:26:11,212 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 10:26:11,213 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-30 10:26:11,216 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-30 10:26:11,216 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 10:26:11,216 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 10:26:11,374 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 10:26:11,418 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 10:26:11,433 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 10:26:11,437 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 10:26:11,438 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 10:26:11,444 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-ethernet-via-via-velocity_true-unreach-call.cil.c [2018-10-30 10:26:11,627 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffa23a574/0baade8d7a754c36ae887039a5c8c108/FLAG5092097fe [2018-10-30 10:26:14,109 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 10:26:14,113 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-usb-dev__drivers-net-ethernet-via-via-velocity_true-unreach-call.cil.c [2018-10-30 10:26:14,294 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffa23a574/0baade8d7a754c36ae887039a5c8c108/FLAG5092097fe [2018-10-30 10:26:14,348 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffa23a574/0baade8d7a754c36ae887039a5c8c108 [2018-10-30 10:26:14,389 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 10:26:14,395 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 10:26:14,398 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 10:26:14,399 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 10:26:14,418 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 10:26:14,420 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 10:26:14" (1/1) ... [2018-10-30 10:26:14,434 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a909166 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:14, skipping insertion in model container [2018-10-30 10:26:14,434 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 10:26:14" (1/1) ... [2018-10-30 10:26:14,466 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 10:26:15,057 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 10:26:32,819 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 10:26:33,501 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 10:26:41,414 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 10:26:46,073 INFO L193 MainTranslator]: Completed translation [2018-10-30 10:26:46,077 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46 WrapperNode [2018-10-30 10:26:46,077 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 10:26:46,080 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 10:26:46,083 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 10:26:46,083 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 10:26:46,115 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:46,115 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:46,367 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1886,]],velocity_get_sset_count,[IdentifierExpression[#~1644,],IdentifierExpression[#~1645,]]] [2018-10-30 10:26:46,376 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1885,]],velocity_poll,[IdentifierExpression[#~1644,],IdentifierExpression[#~1645,]]] [2018-10-30 10:26:46,376 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1884,]],velocity_change_mtu,[IdentifierExpression[#~1644,],IdentifierExpression[#~1645,]]] [2018-10-30 10:26:46,477 ERROR L1123 TypeChecker]: C: velocity_ethtool_ops [11780]: Undeclared identifier ~#velocity_ethtool_ops~0 in IdentifierExpression[~#velocity_ethtool_ops~0,GLOBAL] [2018-10-30 10:26:46,477 ERROR L1123 TypeChecker]: C: netdev->ethtool_ops = & velocity_ethtool_ops [11780]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#velocity_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~1,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~netdev~1,],offset],BitvecLiteral[476,32]]]]],BitvecLiteral[8,32]]] [2018-10-30 10:26:46,521 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:46,524 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:47,379 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:47,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:47,677 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 10:26:46" (1/1) ... [2018-10-30 10:26:47,869 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 10:26:47,874 INFO L168 Benchmark]: Toolchain (without parser) took 33483.64 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: 458.1 MB). Peak memory consumption was 458.1 MB. Max. memory is 3.9 GB. [2018-10-30 10:26:47,880 INFO L168 Benchmark]: CDTParser took 0.51 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. [2018-10-30 10:26:47,885 INFO L168 Benchmark]: CACSL2BoogieTranslator took 31680.68 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: 334.5 MB). Peak memory consumption was 529.0 MB. Max. memory is 3.9 GB. [2018-10-30 10:26:47,889 INFO L168 Benchmark]: Boogie Preprocessor took 1790.09 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 123.7 MB). Peak memory consumption was 123.7 MB. Max. memory is 3.9 GB. [2018-10-30 10:26:47,897 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 31680.68 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 334.5 MB). Peak memory consumption was 529.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1790.09 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 123.7 MB). Peak memory consumption was 123.7 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1886,]],velocity_get_sset_count,[IdentifierExpression[#~1644,],IdentifierExpression[#~1645,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1885,]],velocity_poll,[IdentifierExpression[#~1644,],IdentifierExpression[#~1645,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1884,]],velocity_change_mtu,[IdentifierExpression[#~1644,],IdentifierExpression[#~1645,]]] - TypeErrorResult [Line: 11780]: Type Error Undeclared identifier ~#velocity_ethtool_ops~0 in IdentifierExpression[~#velocity_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 11780]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#velocity_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev~1,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~netdev~1,],offset],BitvecLiteral[476,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...