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-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1f713e5 [2018-11-05 12:10:42,220 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-05 12:10:42,225 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-05 12:10:42,261 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-05 12:10:42,262 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-05 12:10:42,267 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-05 12:10:42,268 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-05 12:10:42,273 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-05 12:10:42,282 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-05 12:10:42,283 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-05 12:10:42,284 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-05 12:10:42,285 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-05 12:10:42,291 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-05 12:10:42,296 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-05 12:10:42,297 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-05 12:10:42,309 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-05 12:10:42,311 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-05 12:10:42,319 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-05 12:10:42,325 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-05 12:10:42,332 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-05 12:10:42,338 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-05 12:10:42,340 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-05 12:10:42,348 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-05 12:10:42,351 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-05 12:10:42,351 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-05 12:10:42,352 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-05 12:10:42,357 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-05 12:10:42,361 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-05 12:10:42,362 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-05 12:10:42,366 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-05 12:10:42,367 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-05 12:10:42,369 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-05 12:10:42,370 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-05 12:10:42,370 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-05 12:10:42,376 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-05 12:10:42,377 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-05 12:10:42,378 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 [2018-11-05 12:10:42,424 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-05 12:10:42,424 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-05 12:10:42,426 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-05 12:10:42,426 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-05 12:10:42,432 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-05 12:10:42,432 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-05 12:10:42,432 INFO L133 SettingsManager]: * Use SBE=true [2018-11-05 12:10:42,436 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-05 12:10:42,436 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-05 12:10:42,436 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-05 12:10:42,436 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-05 12:10:42,437 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-05 12:10:42,437 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-05 12:10:42,437 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-05 12:10:42,437 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-05 12:10:42,439 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-05 12:10:42,439 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-05 12:10:42,439 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-05 12:10:42,440 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-05 12:10:42,440 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-05 12:10:42,440 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-05 12:10:42,440 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-05 12:10:42,440 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-05 12:10:42,444 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-05 12:10:42,444 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-05 12:10:42,444 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-05 12:10:42,444 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-05 12:10:42,445 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-05 12:10:42,445 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-05 12:10:42,445 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-05 12:10:42,574 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-05 12:10:42,605 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-05 12:10:42,618 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-05 12:10:42,619 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-05 12:10:42,620 INFO L276 PluginConnector]: CDTParser initialized [2018-11-05 12:10:42,624 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point_false-unreach-call.cil.out.c [2018-11-05 12:10:42,767 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38ce5284b/4c02719020064e9798d455b1002caf35/FLAG5e67beab9 [2018-11-05 12:10:44,723 INFO L298 CDTParser]: Found 1 translation units. [2018-11-05 12:10:44,728 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--wireless--mwifiex--mwifiex_usb.ko-entry_point_false-unreach-call.cil.out.c [2018-11-05 12:10:44,834 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38ce5284b/4c02719020064e9798d455b1002caf35/FLAG5e67beab9 [2018-11-05 12:10:44,881 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38ce5284b/4c02719020064e9798d455b1002caf35 [2018-11-05 12:10:44,912 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-05 12:10:44,916 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-05 12:10:44,921 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-05 12:10:44,921 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-05 12:10:44,936 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-05 12:10:44,940 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 12:10:44" (1/1) ... [2018-11-05 12:10:44,950 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3424869c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:44, skipping insertion in model container [2018-11-05 12:10:44,950 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.11 12:10:44" (1/1) ... [2018-11-05 12:10:44,978 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-05 12:10:45,372 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-05 12:10:52,777 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 12:10:53,008 INFO L189 MainTranslator]: Completed pre-run [2018-11-05 12:10:56,648 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-05 12:10:57,293 INFO L193 MainTranslator]: Completed translation [2018-11-05 12:10:57,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57 WrapperNode [2018-11-05 12:10:57,296 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-05 12:10:57,298 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-05 12:10:57,298 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-05 12:10:57,298 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-05 12:10:57,321 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:57,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:57,460 ERROR L1123 TypeChecker]: C: usb_ops [7898]: Undeclared identifier ~#usb_ops~0 in IdentifierExpression[~#usb_ops~0,GLOBAL] [2018-11-05 12:10:57,467 ERROR L1123 TypeChecker]: C: mwifiex_add_card((void *)card, & add_remove_card_sem, & usb_ops, 2) [7898]: Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret419,]],mwifiex_add_card,[IdentifierExpression[~card~3,],IdentifierExpression[~#add_remove_card_sem~0,GLOBAL],IdentifierExpression[~#usb_ops~0,GLOBAL],BitvecLiteral[2,8]]] [2018-11-05 12:10:57,515 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:57,518 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:57,865 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:57,924 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:57,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.11 12:10:57" (1/1) ... [2018-11-05 12:10:58,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-05 12:10:58,053 INFO L168 Benchmark]: Toolchain (without parser) took 13141.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 37.3 MB). Peak memory consumption was 37.3 MB. Max. memory is 3.9 GB. [2018-11-05 12:10:58,059 INFO L168 Benchmark]: CDTParser took 0.38 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. [2018-11-05 12:10:58,060 INFO L168 Benchmark]: CACSL2BoogieTranslator took 12376.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 2.4 MB). Peak memory consumption was 499.4 MB. Max. memory is 3.9 GB. [2018-11-05 12:10:58,060 INFO L168 Benchmark]: Boogie Preprocessor took 754.29 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 34.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 3.9 GB. [2018-11-05 12:10:58,068 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 0.38 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 12376.14 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 2.4 MB). Peak memory consumption was 499.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 754.29 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 34.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7898]: Type Error Undeclared identifier ~#usb_ops~0 in IdentifierExpression[~#usb_ops~0,GLOBAL] - TypeErrorResult [Line: 7898]: Type Error Wrong parameter type at index 2: CallStatement[false,[VariableLHS[#t~ret419,]],mwifiex_add_card,[IdentifierExpression[~card~3,],IdentifierExpression[~#add_remove_card_sem~0,GLOBAL],IdentifierExpression[~#usb_ops~0,GLOBAL],BitvecLiteral[2,8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...