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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b67e021 [2018-11-16 10:28:03,624 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 10:28:03,633 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 10:28:03,670 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 10:28:03,671 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 10:28:03,674 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 10:28:03,676 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 10:28:03,683 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 10:28:03,686 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 10:28:03,687 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 10:28:03,696 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 10:28:03,696 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 10:28:03,697 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 10:28:03,704 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 10:28:03,708 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 10:28:03,709 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 10:28:03,713 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 10:28:03,730 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 10:28:03,737 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 10:28:03,739 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 10:28:03,746 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 10:28:03,748 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 10:28:03,756 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 10:28:03,762 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 10:28:03,762 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 10:28:03,763 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 10:28:03,768 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 10:28:03,769 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 10:28:03,770 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 10:28:03,778 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 10:28:03,778 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 10:28:03,779 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 10:28:03,779 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 10:28:03,779 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 10:28:03,784 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 10:28:03,785 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 10:28:03,785 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 [2018-11-16 10:28:03,839 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 10:28:03,839 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 10:28:03,841 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 10:28:03,841 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 10:28:03,845 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 10:28:03,845 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 10:28:03,845 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 10:28:03,845 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 10:28:03,846 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 10:28:03,846 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 10:28:03,846 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 10:28:03,846 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 10:28:03,846 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 10:28:03,846 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 10:28:03,850 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 10:28:03,850 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 10:28:03,850 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 10:28:03,850 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 10:28:03,851 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 10:28:03,851 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 10:28:03,851 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 10:28:03,851 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 10:28:03,851 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 10:28:03,857 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 10:28:03,857 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 10:28:03,857 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 10:28:03,858 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 10:28:03,858 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 10:28:03,858 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 10:28:03,858 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-16 10:28:03,987 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 10:28:04,019 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 10:28:04,025 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 10:28:04,027 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 10:28:04,027 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 10:28:04,028 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point_false-unreach-call.cil.out.c [2018-11-16 10:28:04,154 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55406f391/ad160c55dbb44c788666c7d8df38b08e/FLAG1fc7e9544 [2018-11-16 10:28:06,216 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 10:28:06,217 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--md--dm-crypt.ko-entry_point_false-unreach-call.cil.out.c [2018-11-16 10:28:06,336 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55406f391/ad160c55dbb44c788666c7d8df38b08e/FLAG1fc7e9544 [2018-11-16 10:28:06,856 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/55406f391/ad160c55dbb44c788666c7d8df38b08e [2018-11-16 10:28:06,871 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 10:28:06,882 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-16 10:28:06,889 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 10:28:06,889 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 10:28:06,902 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 10:28:06,906 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:28:06" (1/1) ... [2018-11-16 10:28:06,917 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c6b48fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:06, skipping insertion in model container [2018-11-16 10:28:06,917 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:28:06" (1/1) ... [2018-11-16 10:28:06,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 10:28:07,408 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 10:28:19,578 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 10:28:19,908 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 10:28:25,430 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 10:28:27,088 INFO L195 MainTranslator]: Completed translation [2018-11-16 10:28:27,089 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27 WrapperNode [2018-11-16 10:28:27,089 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 10:28:27,090 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 10:28:27,096 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 10:28:27,096 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 10:28:27,126 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:27,126 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:27,307 ERROR L1129 TypeChecker]: C: __builtin_alloca(sizeof(*__desc_desc) * __lengthof__desc_desc) [6271]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc474,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~0,]]]]] [2018-11-16 10:28:27,317 ERROR L1129 TypeChecker]: C: __builtin_alloca(sizeof(*__desc_desc) * __lengthof__desc_desc) [6490]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc560,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~1,]]]]] [2018-11-16 10:28:27,398 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:27,403 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:27,868 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:27,952 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:28,045 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:28:27" (1/1) ... [2018-11-16 10:28:28,144 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 10:28:28,146 INFO L168 Benchmark]: Toolchain (without parser) took 21274.37 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: 345.9 MB). Peak memory consumption was 345.9 MB. Max. memory is 3.9 GB. [2018-11-16 10:28:28,153 INFO L168 Benchmark]: CDTParser took 0.26 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. [2018-11-16 10:28:28,153 INFO L168 Benchmark]: CACSL2BoogieTranslator took 20201.32 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: 267.1 MB). Peak memory consumption was 504.0 MB. Max. memory is 3.9 GB. [2018-11-16 10:28:28,154 INFO L168 Benchmark]: Boogie Preprocessor took 1054.15 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 78.8 MB). Peak memory consumption was 78.8 MB. Max. memory is 3.9 GB. [2018-11-16 10:28:28,166 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 0.26 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 20201.32 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: 267.1 MB). Peak memory consumption was 504.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1054.15 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 78.8 MB). Peak memory consumption was 78.8 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6271]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc474,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~0,]]]]] - TypeErrorResult [Line: 6490]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc560,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthof__desc_desc~1,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...