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_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-10914cd [2018-11-09 12:47:11,893 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 12:47:11,896 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 12:47:11,934 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 12:47:11,937 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 12:47:11,938 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 12:47:11,943 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 12:47:11,948 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 12:47:11,952 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 12:47:11,953 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 12:47:11,961 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 12:47:11,961 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 12:47:11,962 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 12:47:11,970 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 12:47:11,971 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 12:47:11,983 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 12:47:11,984 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 12:47:11,993 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 12:47:11,998 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 12:47:12,003 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 12:47:12,008 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 12:47:12,013 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 12:47:12,023 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 12:47:12,023 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 12:47:12,024 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 12:47:12,027 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 12:47:12,028 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 12:47:12,035 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 12:47:12,036 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 12:47:12,037 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 12:47:12,041 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 12:47:12,042 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 12:47:12,042 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 12:47:12,042 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 12:47:12,043 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 12:47:12,049 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 12:47:12,050 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-09 12:47:12,094 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 12:47:12,094 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 12:47:12,095 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-09 12:47:12,103 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-09 12:47:12,104 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 12:47:12,104 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 12:47:12,104 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 12:47:12,105 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 12:47:12,105 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-09 12:47:12,105 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 12:47:12,105 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-09 12:47:12,105 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-09 12:47:12,111 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-09 12:47:12,111 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 12:47:12,111 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-09 12:47:12,112 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 12:47:12,112 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 12:47:12,112 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-09 12:47:12,112 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-09 12:47:12,112 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-09 12:47:12,113 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 12:47:12,113 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-09 12:47:12,113 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-09 12:47:12,113 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-09 12:47:12,114 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-09 12:47:12,117 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-09 12:47:12,117 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-09 12:47:12,118 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-09 12:47:12,251 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 12:47:12,282 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 12:47:12,289 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 12:47:12,295 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 12:47:12,295 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 12:47:12,296 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-09 12:47:12,413 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd46ccb6c/b024e2d913604e7094b28b8953d64f2c/FLAGc271730ec [2018-11-09 12:47:14,252 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 12:47:14,253 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-09 12:47:14,382 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd46ccb6c/b024e2d913604e7094b28b8953d64f2c/FLAGc271730ec [2018-11-09 12:47:14,429 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd46ccb6c/b024e2d913604e7094b28b8953d64f2c [2018-11-09 12:47:14,458 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 12:47:14,466 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-09 12:47:14,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 12:47:14,473 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 12:47:14,486 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 12:47:14,488 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:14" (1/1) ... [2018-11-09 12:47:14,494 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a48e8b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:14, skipping insertion in model container [2018-11-09 12:47:14,494 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:14" (1/1) ... [2018-11-09 12:47:14,526 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 12:47:14,977 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 12:47:24,886 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 12:47:25,135 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 12:47:29,586 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 12:47:30,704 INFO L193 MainTranslator]: Completed translation [2018-11-09 12:47:30,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30 WrapperNode [2018-11-09 12:47:30,705 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 12:47:30,709 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 12:47:30,709 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 12:47:30,709 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 12:47:30,752 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:30,752 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:31,014 ERROR L1123 TypeChecker]: C: color_table [6982]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-09 12:47:31,025 ERROR L1123 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [6982]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1346,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-11-09 12:47:31,030 ERROR L1123 TypeChecker]: C: color_table [7110]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-09 12:47:31,030 ERROR L1123 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [7110]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1471,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-11-09 12:47:31,045 ERROR L1123 TypeChecker]: C: color_table [7983]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-09 12:47:31,046 ERROR L1123 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [7983]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1740,]],fbcon_set_palette,[IdentifierExpression[~vc~7,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-11-09 12:47:31,076 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:31,077 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:32,178 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:32,287 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:32,418 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:30" (1/1) ... [2018-11-09 12:47:32,564 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-09 12:47:32,571 INFO L168 Benchmark]: Toolchain (without parser) took 18103.51 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: -10.6 MB). Peak memory consumption was 529.8 MB. Max. memory is 3.9 GB. [2018-11-09 12:47:32,577 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-09 12:47:32,578 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16232.50 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 427.4 MB). Peak memory consumption was 509.5 MB. Max. memory is 3.9 GB. [2018-11-09 12:47:32,579 INFO L168 Benchmark]: Boogie Preprocessor took 1857.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -437.9 MB). Peak memory consumption was 102.5 MB. Max. memory is 3.9 GB. [2018-11-09 12:47:32,587 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 0.19 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 16232.50 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 427.4 MB). Peak memory consumption was 509.5 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1857.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -437.9 MB). Peak memory consumption was 102.5 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6982]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 6982]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1346,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] - TypeErrorResult [Line: 7110]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 7110]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1471,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] - TypeErrorResult [Line: 7983]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 7983]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1740,]],fbcon_set_palette,[IdentifierExpression[~vc~7,],IdentifierExpression[~#color_table~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...