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 0.1.23-222bf82 [2018-11-10 10:39:38,716 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 10:39:38,724 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 10:39:38,772 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 10:39:38,773 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 10:39:38,774 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 10:39:38,780 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 10:39:38,786 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 10:39:38,793 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 10:39:38,794 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 10:39:38,804 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 10:39:38,805 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 10:39:38,811 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 10:39:38,812 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 10:39:38,813 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 10:39:38,821 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 10:39:38,822 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 10:39:38,831 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 10:39:38,838 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 10:39:38,842 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 10:39:38,844 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 10:39:38,851 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 10:39:38,858 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 10:39:38,858 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 10:39:38,858 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 10:39:38,859 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 10:39:38,866 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 10:39:38,867 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 10:39:38,873 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 10:39:38,874 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 10:39:38,878 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 10:39:38,879 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 10:39:38,879 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 10:39:38,879 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 10:39:38,886 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 10:39:38,886 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 10:39:38,887 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 [2018-11-10 10:39:38,940 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 10:39:38,940 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 10:39:38,941 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 10:39:38,947 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 10:39:38,948 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 10:39:38,948 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 10:39:38,948 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 10:39:38,952 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 10:39:38,952 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 10:39:38,953 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 10:39:38,953 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 10:39:38,953 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 10:39:38,953 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 10:39:38,954 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 10:39:38,956 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 10:39:38,958 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 10:39:38,958 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 10:39:38,958 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 10:39:38,959 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 10:39:38,959 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 10:39:38,959 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 10:39:38,959 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 10:39:38,959 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 10:39:38,960 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 10:39:38,960 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 10:39:38,960 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 10:39:38,960 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 10:39:38,960 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-10 10:39:39,090 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 10:39:39,125 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 10:39:39,136 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 10:39:39,140 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 10:39:39,144 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 10:39:39,145 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 10:39:39,271 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d50ea286f/b45ba35f1ee34b73bf888ae2f2c26387/FLAG21f6f07a4 [2018-11-10 10:39:41,103 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 10:39:41,104 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 10:39:41,229 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d50ea286f/b45ba35f1ee34b73bf888ae2f2c26387/FLAG21f6f07a4 [2018-11-10 10:39:41,276 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d50ea286f/b45ba35f1ee34b73bf888ae2f2c26387 [2018-11-10 10:39:41,301 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 10:39:41,306 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-10 10:39:41,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 10:39:41,310 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 10:39:41,320 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 10:39:41,327 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:39:41" (1/1) ... [2018-11-10 10:39:41,334 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35ef76cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:41, skipping insertion in model container [2018-11-10 10:39:41,334 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:39:41" (1/1) ... [2018-11-10 10:39:41,365 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 10:39:41,776 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 10:39:51,739 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:39:52,023 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 10:39:56,506 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:39:57,553 INFO L193 MainTranslator]: Completed translation [2018-11-10 10:39:57,557 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57 WrapperNode [2018-11-10 10:39:57,557 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 10:39:57,558 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 10:39:57,559 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 10:39:57,559 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 10:39:57,599 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:57,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:57,843 ERROR L1123 TypeChecker]: C: color_table [6982]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-10 10:39:57,854 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]]] [2018-11-10 10:39:57,859 ERROR L1123 TypeChecker]: C: color_table [7110]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-10 10:39:57,859 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]]] [2018-11-10 10:39:57,879 ERROR L1123 TypeChecker]: C: color_table [7983]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-10 10:39:57,880 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]]] [2018-11-10 10:39:57,903 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:57,904 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:58,665 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:58,759 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:58,880 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:39:57" (1/1) ... [2018-11-10 10:39:59,020 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 10:39:59,022 INFO L168 Benchmark]: Toolchain (without parser) took 17720.43 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: 457.9 MB). Peak memory consumption was 457.9 MB. Max. memory is 3.9 GB. [2018-11-10 10:39:59,031 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. [2018-11-10 10:39:59,031 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16248.24 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: 357.6 MB). Peak memory consumption was 507.4 MB. Max. memory is 3.9 GB. [2018-11-10 10:39:59,032 INFO L168 Benchmark]: Boogie Preprocessor took 1461.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 100.3 MB). Peak memory consumption was 100.3 MB. Max. memory is 3.9 GB. [2018-11-10 10:39:59,040 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 16248.24 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: 357.6 MB). Peak memory consumption was 507.4 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1461.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 100.3 MB). Peak memory consumption was 100.3 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...