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-RCFG.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-c5d0219 [2018-11-15 06:53:09,124 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:53:09,126 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:53:09,161 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:53:09,162 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:53:09,165 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:53:09,168 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:53:09,174 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:53:09,176 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:53:09,187 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:53:09,194 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:53:09,194 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:53:09,195 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:53:09,196 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:53:09,201 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:53:09,202 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:53:09,202 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:53:09,209 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:53:09,220 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:53:09,222 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:53:09,223 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:53:09,229 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:53:09,237 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:53:09,237 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:53:09,238 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:53:09,239 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:53:09,239 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:53:09,243 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:53:09,244 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:53:09,250 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:53:09,250 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:53:09,251 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:53:09,251 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:53:09,251 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:53:09,255 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:53:09,257 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:53:09,257 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 [2018-11-15 06:53:09,304 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:53:09,304 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:53:09,312 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:53:09,312 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:53:09,313 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:53:09,313 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:53:09,314 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:53:09,314 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:53:09,314 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:53:09,314 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:53:09,314 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:53:09,318 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:53:09,318 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:53:09,318 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:53:09,318 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:53:09,319 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:53:09,319 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:53:09,319 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:53:09,319 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:53:09,320 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:53:09,320 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:53:09,320 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:53:09,320 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:53:09,320 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:53:09,321 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:53:09,325 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:53:09,325 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:53:09,325 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:53:09,435 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:53:09,464 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:53:09,478 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:53:09,480 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:53:09,480 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:53:09,484 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 06:53:09,617 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7a34688c/8cd6057b9ebb4af69b06dac29ead518c/FLAG70aed2392 [2018-11-15 06:53:11,289 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:53:11,295 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 06:53:11,401 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7a34688c/8cd6057b9ebb4af69b06dac29ead518c/FLAG70aed2392 [2018-11-15 06:53:11,439 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7a34688c/8cd6057b9ebb4af69b06dac29ead518c [2018-11-15 06:53:11,465 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:53:11,470 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:53:11,474 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:53:11,476 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:53:11,483 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:53:11,487 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:53:11" (1/1) ... [2018-11-15 06:53:11,493 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 15.11 06:53:11, skipping insertion in model container [2018-11-15 06:53:11,493 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:53:11" (1/1) ... [2018-11-15 06:53:11,521 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:53:11,908 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:53:20,194 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:53:20,432 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:53:24,261 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:53:25,131 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:53:25,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25 WrapperNode [2018-11-15 06:53:25,132 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:53:25,132 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:53:25,132 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:53:25,133 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:53:25,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:25,163 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:25,354 ERROR L1129 TypeChecker]: C: color_table [6982]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-15 06:53:25,355 ERROR L1129 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]]] [2018-11-15 06:53:25,359 ERROR L1129 TypeChecker]: C: color_table [7110]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-15 06:53:25,360 ERROR L1129 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]]] [2018-11-15 06:53:25,374 ERROR L1129 TypeChecker]: C: color_table [7983]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-15 06:53:25,374 ERROR L1129 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]]] [2018-11-15 06:53:25,397 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:25,403 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:26,061 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:26,134 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:26,246 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:53:25" (1/1) ... [2018-11-15 06:53:26,360 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:53:26,360 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-15 06:53:26,362 INFO L168 Benchmark]: Toolchain (without parser) took 14895.90 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.4 GB in the end (delta: 482.1 MB). Peak memory consumption was 482.1 MB. Max. memory is 3.9 GB. [2018-11-15 06:53:26,367 INFO L168 Benchmark]: CDTParser took 0.32 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. [2018-11-15 06:53:26,369 INFO L168 Benchmark]: CACSL2BoogieTranslator took 13658.37 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: 392.6 MB). Peak memory consumption was 507.1 MB. Max. memory is 3.9 GB. [2018-11-15 06:53:26,370 INFO L168 Benchmark]: Boogie Preprocessor took 1227.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 89.5 MB). Peak memory consumption was 89.5 MB. Max. memory is 3.9 GB. [2018-11-15 06:53:26,377 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 0.32 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 13658.37 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: 392.6 MB). Peak memory consumption was 507.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1227.85 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 89.5 MB). Peak memory consumption was 89.5 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...