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 0.1.23-2da28c8 [2018-10-30 11:09:18,101 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:09:18,106 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:09:18,141 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:09:18,142 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:09:18,148 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:09:18,150 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:09:18,155 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:09:18,163 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:09:18,174 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:09:18,176 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:09:18,176 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:09:18,183 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:09:18,185 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:09:18,186 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:09:18,187 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:09:18,192 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:09:18,199 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:09:18,208 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:09:18,210 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:09:18,216 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:09:18,218 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:09:18,224 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-30 11:09:18,224 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-30 11:09:18,224 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-30 11:09:18,225 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-30 11:09:18,233 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-30 11:09:18,234 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-30 11:09:18,234 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-30 11:09:18,242 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-30 11:09:18,242 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-30 11:09:18,243 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-30 11:09:18,248 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-30 11:09:18,248 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-30 11:09:18,250 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-30 11:09:18,250 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-30 11:09:18,254 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 [2018-10-30 11:09:18,295 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:09:18,295 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:09:18,299 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 11:09:18,300 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 11:09:18,305 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:09:18,305 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:09:18,305 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:09:18,306 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:09:18,306 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:09:18,306 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:09:18,306 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 11:09:18,307 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 11:09:18,307 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 11:09:18,307 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:09:18,307 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 11:09:18,308 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:09:18,310 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:09:18,310 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 11:09:18,310 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 11:09:18,313 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 11:09:18,313 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:09:18,313 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 11:09:18,314 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 11:09:18,314 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:09:18,314 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 11:09:18,314 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-30 11:09:18,314 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 11:09:18,315 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 11:09:18,448 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:09:18,481 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:09:18,492 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:09:18,494 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:09:18,495 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:09:18,498 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-10-30 11:09:18,664 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd66e3d1b/0fb87e36de904663909785e2c57768cd/FLAG2dca2853f [2018-10-30 11:09:20,609 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:09:20,610 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-10-30 11:09:20,741 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd66e3d1b/0fb87e36de904663909785e2c57768cd/FLAG2dca2853f [2018-10-30 11:09:20,793 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd66e3d1b/0fb87e36de904663909785e2c57768cd [2018-10-30 11:09:20,810 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:09:20,812 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:09:20,819 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:09:20,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:09:20,834 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:09:20,839 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:09:20" (1/1) ... [2018-10-30 11:09:20,845 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@193aa330 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:20, skipping insertion in model container [2018-10-30 11:09:20,845 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:09:20" (1/1) ... [2018-10-30 11:09:20,877 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:09:21,295 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:09:30,178 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:09:30,439 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:09:33,809 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:09:34,995 INFO L193 MainTranslator]: Completed translation [2018-10-30 11:09:34,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34 WrapperNode [2018-10-30 11:09:35,000 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:09:35,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 11:09:35,001 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 11:09:35,001 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 11:09:35,041 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:35,044 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:35,278 ERROR L1123 TypeChecker]: C: color_table [6978]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-10-30 11:09:35,285 ERROR L1123 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [6978]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1346,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-10-30 11:09:35,291 ERROR L1123 TypeChecker]: C: color_table [7106]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-10-30 11:09:35,292 ERROR L1123 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [7106]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1471,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-10-30 11:09:35,310 ERROR L1123 TypeChecker]: C: color_table [7979]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-10-30 11:09:35,310 ERROR L1123 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [7979]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1740,]],fbcon_set_palette,[IdentifierExpression[~vc~7,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-10-30 11:09:35,327 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:35,334 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:36,102 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:36,191 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:36,292 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:09:34" (1/1) ... [2018-10-30 11:09:36,396 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 11:09:36,401 INFO L168 Benchmark]: Toolchain (without parser) took 15591.13 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 70.2 MB). Peak memory consumption was 70.2 MB. Max. memory is 3.9 GB. [2018-10-30 11:09:36,406 INFO L168 Benchmark]: CDTParser took 2.46 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. [2018-10-30 11:09:36,407 INFO L168 Benchmark]: CACSL2BoogieTranslator took 14181.59 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -40.0 MB). Peak memory consumption was 512.9 MB. Max. memory is 3.9 GB. [2018-10-30 11:09:36,412 INFO L168 Benchmark]: Boogie Preprocessor took 1399.02 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 110.2 MB). Peak memory consumption was 110.2 MB. Max. memory is 3.9 GB. [2018-10-30 11:09:36,418 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 2.46 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 14181.59 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -40.0 MB). Peak memory consumption was 512.9 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1399.02 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 110.2 MB). Peak memory consumption was 110.2 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6978]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 6978]: 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: 7106]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 7106]: 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: 7979]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 7979]: 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...