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__complex_emg__linux-usb-dev__drivers-net-ethernet-marvell-sky2_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-82208a2 [2018-10-17 12:29:51,286 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-17 12:29:51,292 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-17 12:29:51,332 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-17 12:29:51,332 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-17 12:29:51,334 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-17 12:29:51,341 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-17 12:29:51,345 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-17 12:29:51,352 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-17 12:29:51,356 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-17 12:29:51,360 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-17 12:29:51,361 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-17 12:29:51,364 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-17 12:29:51,365 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-17 12:29:51,375 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-17 12:29:51,383 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-17 12:29:51,384 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-17 12:29:51,391 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-17 12:29:51,394 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-17 12:29:51,400 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-17 12:29:51,407 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-17 12:29:51,410 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-17 12:29:51,422 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-17 12:29:51,422 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-17 12:29:51,423 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-17 12:29:51,425 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-17 12:29:51,429 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-17 12:29:51,431 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-17 12:29:51,434 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-17 12:29:51,435 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-17 12:29:51,435 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-17 12:29:51,440 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-17 12:29:51,440 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-17 12:29:51,441 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-17 12:29:51,442 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-17 12:29:51,448 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-17 12:29:51,448 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 12:29:51,493 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-17 12:29:51,493 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-17 12:29:51,495 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-17 12:29:51,501 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-17 12:29:51,505 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-17 12:29:51,505 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-17 12:29:51,505 INFO L133 SettingsManager]: * Use SBE=true [2018-10-17 12:29:51,506 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-17 12:29:51,506 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-17 12:29:51,506 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-17 12:29:51,506 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-17 12:29:51,507 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-17 12:29:51,509 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-17 12:29:51,509 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-17 12:29:51,509 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-17 12:29:51,512 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-17 12:29:51,512 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-17 12:29:51,512 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-17 12:29:51,512 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-17 12:29:51,513 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-17 12:29:51,513 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-17 12:29:51,513 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-17 12:29:51,513 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-17 12:29:51,513 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-17 12:29:51,514 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-10-17 12:29:51,514 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-17 12:29:51,514 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-17 12:29:51,514 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-17 12:29:51,514 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-17 12:29:51,520 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-17 12:29:51,663 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-17 12:29:51,703 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-17 12:29:51,716 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-17 12:29:51,721 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-17 12:29:51,721 INFO L276 PluginConnector]: CDTParser initialized [2018-10-17 12:29:51,722 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-marvell-sky2_true-unreach-call.cil.c [2018-10-17 12:29:51,896 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eefc99569/03201a99be334bba8d9347b3c48156d8/FLAGbb48a5c9b [2018-10-17 12:29:54,200 INFO L298 CDTParser]: Found 1 translation units. [2018-10-17 12:29:54,205 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-ethernet-marvell-sky2_true-unreach-call.cil.c [2018-10-17 12:29:54,401 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eefc99569/03201a99be334bba8d9347b3c48156d8/FLAGbb48a5c9b [2018-10-17 12:29:54,440 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eefc99569/03201a99be334bba8d9347b3c48156d8 [2018-10-17 12:29:54,471 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-17 12:29:54,478 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-17 12:29:54,479 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-17 12:29:54,480 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-17 12:29:54,491 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-17 12:29:54,496 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 12:29:54" (1/1) ... [2018-10-17 12:29:54,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cc33851 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:29:54, skipping insertion in model container [2018-10-17 12:29:54,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 12:29:54" (1/1) ... [2018-10-17 12:29:54,534 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-17 12:29:55,218 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-17 12:30:18,537 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 12:30:19,209 INFO L189 MainTranslator]: Completed pre-run [2018-10-17 12:30:34,862 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-17 12:30:37,844 INFO L193 MainTranslator]: Completed translation [2018-10-17 12:30:37,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37 WrapperNode [2018-10-17 12:30:37,845 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-17 12:30:37,846 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-17 12:30:37,846 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-17 12:30:37,846 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-17 12:30:37,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:37,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:38,254 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2624,]],sky2_poll,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] [2018-10-17 12:30:38,256 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2623,]],sky2_change_mtu,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] [2018-10-17 12:30:38,256 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2622,]],sky2_get_sset_count,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] [2018-10-17 12:30:38,256 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2621,]],sky2_set_phys_id,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] [2018-10-17 12:30:38,389 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:38,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:39,245 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:39,351 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:39,542 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 12:30:37" (1/1) ... [2018-10-17 12:30:39,660 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-17 12:30:39,664 INFO L168 Benchmark]: Toolchain (without parser) took 45193.18 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: 123.9 MB). Peak memory consumption was 546.0 MB. Max. memory is 3.9 GB. [2018-10-17 12:30:39,669 INFO L168 Benchmark]: CDTParser took 1.82 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 12:30:39,670 INFO L168 Benchmark]: CACSL2BoogieTranslator took 43366.08 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: 529.8 MB). Peak memory consumption was 529.9 MB. Max. memory is 3.9 GB. [2018-10-17 12:30:39,671 INFO L168 Benchmark]: Boogie Preprocessor took 1814.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -405.9 MB). Peak memory consumption was 16.2 MB. Max. memory is 3.9 GB. [2018-10-17 12:30:39,678 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 1.82 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 43366.08 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: 529.8 MB). Peak memory consumption was 529.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1814.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -405.9 MB). Peak memory consumption was 16.2 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~ret2624,]],sky2_poll,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2623,]],sky2_change_mtu,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2622,]],sky2_get_sset_count,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2621,]],sky2_set_phys_id,[IdentifierExpression[#~2350,],IdentifierExpression[#~2351,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...