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-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--gpu--drm--gma500--gma500_gfx.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b67e021 [2018-11-16 10:22:15,757 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 10:22:15,765 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 10:22:15,806 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 10:22:15,807 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 10:22:15,808 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 10:22:15,812 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 10:22:15,815 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 10:22:15,822 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 10:22:15,823 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 10:22:15,830 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 10:22:15,830 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 10:22:15,831 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 10:22:15,838 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 10:22:15,848 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 10:22:15,849 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 10:22:15,856 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 10:22:15,858 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 10:22:15,869 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 10:22:15,876 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 10:22:15,880 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 10:22:15,885 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 10:22:15,895 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-16 10:22:15,916 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 10:22:15,916 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 10:22:15,917 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 10:22:15,925 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 10:22:15,925 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 10:22:15,978 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 10:22:15,978 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 10:22:15,982 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 10:22:15,983 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 10:22:15,989 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 10:22:15,989 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 10:22:15,993 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 10:22:15,993 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 10:22:15,994 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 10:22:15,994 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 10:22:15,994 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 10:22:15,994 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 10:22:15,995 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 10:22:15,995 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 10:22:15,995 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 10:22:15,995 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 10:22:16,001 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 10:22:16,001 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 10:22:16,001 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 10:22:16,002 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 10:22:16,002 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 10:22:16,002 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 10:22:16,002 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 10:22:16,003 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 10:22:16,003 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 10:22:16,003 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 10:22:16,003 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 10:22:16,006 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 10:22:16,006 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 10:22:16,006 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-16 10:22:16,145 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 10:22:16,186 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 10:22:16,197 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 10:22:16,198 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 10:22:16,199 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 10:22:16,202 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--gpu--drm--gma500--gma500_gfx.ko-main.cil.out.c [2018-11-16 10:22:16,360 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39ad68997/43b62fdfea0448968b300c77a3304c9a/FLAG19f8ae674 [2018-11-16 10:22:19,490 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 10:22:19,491 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--gpu--drm--gma500--gma500_gfx.ko-main.cil.out.c [2018-11-16 10:22:19,832 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39ad68997/43b62fdfea0448968b300c77a3304c9a/FLAG19f8ae674 [2018-11-16 10:22:19,879 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39ad68997/43b62fdfea0448968b300c77a3304c9a [2018-11-16 10:22:19,907 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 10:22:19,911 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-16 10:22:19,917 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 10:22:19,917 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 10:22:19,927 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 10:22:19,931 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:22:19" (1/1) ... [2018-11-16 10:22:19,937 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e2ac699 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:22:19, skipping insertion in model container [2018-11-16 10:22:19,937 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:22:19" (1/1) ... [2018-11-16 10:22:19,969 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 10:22:20,958 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 10:23:17,545 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 10:23:18,891 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 10:23:46,566 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 10:23:55,007 INFO L195 MainTranslator]: Completed translation [2018-11-16 10:23:55,008 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55 WrapperNode [2018-11-16 10:23:55,008 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 10:23:55,010 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 10:23:55,010 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 10:23:55,010 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 10:23:55,029 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:23:55,029 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:23:55,398 ERROR L1129 TypeChecker]: C: __builtin_alloca(sizeof(*buf) * __lengthofbuf) [20411]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3105,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofbuf~0,]]]]] [2018-11-16 10:23:55,399 ERROR L1129 TypeChecker]: C: __builtin_alloca(sizeof(*msgs) * __lengthofmsgs) [20414]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3107,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[14,32]]],IdentifierExpression[~__lengthofmsgs~0,]]]]] [2018-11-16 10:23:55,747 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:23:55,748 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:23:57,813 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:23:58,085 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:23:59,180 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:23:55" (1/1) ... [2018-11-16 10:24:00,298 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 10:24:00,305 INFO L168 Benchmark]: Toolchain (without parser) took 100397.18 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 133.7 MB). Peak memory consumption was 686.3 MB. Max. memory is 3.9 GB. [2018-11-16 10:24:00,309 INFO L168 Benchmark]: CDTParser took 0.35 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 10:24:00,310 INFO L168 Benchmark]: CACSL2BoogieTranslator took 95092.52 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.3 GB in the end (delta: 586.8 MB). Peak memory consumption was 614.6 MB. Max. memory is 3.9 GB. [2018-11-16 10:24:00,311 INFO L168 Benchmark]: Boogie Preprocessor took 5288.61 ms. Allocated memory is still 2.0 GB. Free memory was 1.3 GB in the beginning and 1.7 GB in the end (delta: -453.1 MB). Peak memory consumption was 99.4 MB. Max. memory is 3.9 GB. [2018-11-16 10:24:00,320 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 0.35 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 95092.52 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.3 GB in the end (delta: 586.8 MB). Peak memory consumption was 614.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 5288.61 ms. Allocated memory is still 2.0 GB. Free memory was 1.3 GB in the beginning and 1.7 GB in the end (delta: -453.1 MB). Peak memory consumption was 99.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 20411]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3105,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofbuf~0,]]]]] - TypeErrorResult [Line: 20414]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3107,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[14,32]]],IdentifierExpression[~__lengthofmsgs~0,]]]]] 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...