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-drivers-clk1__drivers-net-wireless-airo_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a9a874a [2018-11-08 12:47:20,635 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-08 12:47:20,642 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-08 12:47:20,678 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-08 12:47:20,679 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-08 12:47:20,680 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-08 12:47:20,689 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-08 12:47:20,691 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-08 12:47:20,696 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-08 12:47:20,701 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-08 12:47:20,702 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-08 12:47:20,702 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-08 12:47:20,709 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-08 12:47:20,714 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-08 12:47:20,717 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-08 12:47:20,721 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-08 12:47:20,724 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-08 12:47:20,731 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-08 12:47:20,745 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-08 12:47:20,752 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-08 12:47:20,759 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-08 12:47:20,761 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-08 12:47:20,771 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-08 12:47:20,771 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-08 12:47:20,773 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-08 12:47:20,774 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-08 12:47:20,782 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-08 12:47:20,783 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-08 12:47:20,784 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-08 12:47:20,791 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-08 12:47:20,791 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-08 12:47:20,792 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-08 12:47:20,795 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-08 12:47:20,795 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-08 12:47:20,796 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-08 12:47:20,797 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-08 12:47:20,797 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 12:47:20,853 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-08 12:47:20,853 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-08 12:47:20,855 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-08 12:47:20,860 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-08 12:47:20,863 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-08 12:47:20,863 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-08 12:47:20,863 INFO L133 SettingsManager]: * Use SBE=true [2018-11-08 12:47:20,863 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-08 12:47:20,864 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-08 12:47:20,864 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-08 12:47:20,864 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-08 12:47:20,864 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-08 12:47:20,864 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-08 12:47:20,865 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-08 12:47:20,865 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-08 12:47:20,865 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-08 12:47:20,865 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-08 12:47:20,871 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-08 12:47:20,871 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-08 12:47:20,871 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-08 12:47:20,872 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-08 12:47:20,872 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-08 12:47:20,872 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-08 12:47:20,872 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-08 12:47:20,873 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-08 12:47:20,873 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-08 12:47:20,876 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-08 12:47:20,876 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-08 12:47:20,876 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-08 12:47:20,876 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-08 12:47:21,012 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-08 12:47:21,053 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-08 12:47:21,063 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-08 12:47:21,069 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-08 12:47:21,070 INFO L276 PluginConnector]: CDTParser initialized [2018-11-08 12:47:21,071 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-wireless-airo_true-unreach-call.cil.c [2018-11-08 12:47:21,181 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79ebe419a/f0c3354abc594280a57965c0995583d2/FLAGeae04af2e [2018-11-08 12:47:23,749 INFO L298 CDTParser]: Found 1 translation units. [2018-11-08 12:47:23,754 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-drivers-clk1__drivers-net-wireless-airo_true-unreach-call.cil.c [2018-11-08 12:47:23,967 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79ebe419a/f0c3354abc594280a57965c0995583d2/FLAGeae04af2e [2018-11-08 12:47:24,023 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79ebe419a/f0c3354abc594280a57965c0995583d2 [2018-11-08 12:47:24,054 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-08 12:47:24,060 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-08 12:47:24,064 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-08 12:47:24,064 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-08 12:47:24,076 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-08 12:47:24,080 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:47:24" (1/1) ... [2018-11-08 12:47:24,091 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6749a249 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:47:24, skipping insertion in model container [2018-11-08 12:47:24,091 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 12:47:24" (1/1) ... [2018-11-08 12:47:24,120 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-08 12:47:24,740 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-08 12:47:52,085 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:47:53,086 INFO L189 MainTranslator]: Completed pre-run [2018-11-08 12:48:07,196 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-08 12:48:11,384 INFO L193 MainTranslator]: Completed translation [2018-11-08 12:48:11,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11 WrapperNode [2018-11-08 12:48:11,385 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-08 12:48:11,386 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-08 12:48:11,386 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-08 12:48:11,386 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-08 12:48:11,422 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:11,427 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:11,758 ERROR L1123 TypeChecker]: C: airo_handler_def [9966]: Undeclared identifier ~#airo_handler_def~0 in IdentifierExpression[~#airo_handler_def~0,GLOBAL] [2018-11-08 12:48:11,762 ERROR L1123 TypeChecker]: C: dev->wireless_handlers = & airo_handler_def [9966]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#airo_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[452,32],StructAccessExpression[IdentifierExpression[~dev,],offset]]]]],BitvecLiteral[8,32]]] [2018-11-08 12:48:11,767 ERROR L1123 TypeChecker]: C: airo_handler_def [10203]: Undeclared identifier ~#airo_handler_def~0 in IdentifierExpression[~#airo_handler_def~0,GLOBAL] [2018-11-08 12:48:11,767 ERROR L1123 TypeChecker]: C: dev->wireless_handlers = & airo_handler_def [10203]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#airo_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~1,],base],FunctionApplication[~bvadd32,[BitvecLiteral[452,32],StructAccessExpression[IdentifierExpression[~dev~1,],offset]]]]],BitvecLiteral[8,32]]] [2018-11-08 12:48:11,816 ERROR L1123 TypeChecker]: C: init_user_ns [15579]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-08 12:48:11,817 ERROR L1123 TypeChecker]: C: make_kuid(& init_user_ns, (uid_t )proc_uid) [15579]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret2520,]],make_kuid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~proc_uid~0,GLOBAL]]] [2018-11-08 12:48:11,817 ERROR L1123 TypeChecker]: C: init_user_ns [15580]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-08 12:48:11,817 ERROR L1123 TypeChecker]: C: make_kgid(& init_user_ns, (gid_t )proc_gid) [15580]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret2521,]],make_kgid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~proc_gid~0,GLOBAL]]] [2018-11-08 12:48:11,906 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:11,908 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:13,243 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:13,377 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:13,736 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 12:48:11" (1/1) ... [2018-11-08 12:48:13,999 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-08 12:48:14,004 INFO L168 Benchmark]: Toolchain (without parser) took 49945.88 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: 321.1 MB). Peak memory consumption was 321.1 MB. Max. memory is 3.9 GB. [2018-11-08 12:48:14,011 INFO L168 Benchmark]: CDTParser took 0.22 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 12:48:14,011 INFO L168 Benchmark]: CACSL2BoogieTranslator took 47322.05 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: 95.5 MB). Peak memory consumption was 566.3 MB. Max. memory is 3.9 GB. [2018-11-08 12:48:14,018 INFO L168 Benchmark]: Boogie Preprocessor took 2613.32 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 225.6 MB). Peak memory consumption was 225.6 MB. Max. memory is 3.9 GB. [2018-11-08 12:48:14,025 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 47322.05 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 95.5 MB). Peak memory consumption was 566.3 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2613.32 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 225.6 MB). Peak memory consumption was 225.6 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 9966]: Type Error Undeclared identifier ~#airo_handler_def~0 in IdentifierExpression[~#airo_handler_def~0,GLOBAL] - TypeErrorResult [Line: 9966]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#airo_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],FunctionApplication[~bvadd32,[BitvecLiteral[452,32],StructAccessExpression[IdentifierExpression[~dev,],offset]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 10203]: Type Error Undeclared identifier ~#airo_handler_def~0 in IdentifierExpression[~#airo_handler_def~0,GLOBAL] - TypeErrorResult [Line: 10203]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#airo_handler_def~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev~1,],base],FunctionApplication[~bvadd32,[BitvecLiteral[452,32],StructAccessExpression[IdentifierExpression[~dev~1,],offset]]]]],BitvecLiteral[8,32]]] - TypeErrorResult [Line: 15579]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 15579]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret2520,]],make_kuid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~proc_uid~0,GLOBAL]]] - TypeErrorResult [Line: 15580]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 15580]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret2521,]],make_kgid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~proc_gid~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...