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-32_7a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-822e86c [2018-11-14 11:42:21,180 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-14 11:42:21,185 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-14 11:42:21,221 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-14 11:42:21,222 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-14 11:42:21,224 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-14 11:42:21,225 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-14 11:42:21,234 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-14 11:42:21,239 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-14 11:42:21,244 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-14 11:42:21,245 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-14 11:42:21,245 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-14 11:42:21,250 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-14 11:42:21,253 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-14 11:42:21,263 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-14 11:42:21,264 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-14 11:42:21,272 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-14 11:42:21,281 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-14 11:42:21,283 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-14 11:42:21,291 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-14 11:42:21,293 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-14 11:42:21,299 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-14 11:42:21,308 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-14 11:42:21,309 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-14 11:42:21,309 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-14 11:42:21,315 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-14 11:42:21,316 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-14 11:42:21,325 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-14 11:42:21,326 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-14 11:42:21,330 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-14 11:42:21,330 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-14 11:42:21,331 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-14 11:42:21,331 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-14 11:42:21,332 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-14 11:42:21,339 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-14 11:42:21,340 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-14 11:42:21,340 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 [2018-11-14 11:42:21,398 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-14 11:42:21,399 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-14 11:42:21,402 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-14 11:42:21,403 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-14 11:42:21,410 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-14 11:42:21,410 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-14 11:42:21,410 INFO L133 SettingsManager]: * Use SBE=true [2018-11-14 11:42:21,411 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-14 11:42:21,411 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-14 11:42:21,411 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-14 11:42:21,411 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-14 11:42:21,412 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-14 11:42:21,412 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-14 11:42:21,412 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-14 11:42:21,412 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-14 11:42:21,412 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-14 11:42:21,415 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-14 11:42:21,415 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-14 11:42:21,415 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-14 11:42:21,415 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 11:42:21,416 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-14 11:42:21,416 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-14 11:42:21,416 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-14 11:42:21,416 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-14 11:42:21,416 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-14 11:42:21,417 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-14 11:42:21,417 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-14 11:42:21,417 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-14 11:42:21,540 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-14 11:42:21,576 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-14 11:42:21,586 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-14 11:42:21,588 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-14 11:42:21,592 INFO L276 PluginConnector]: CDTParser initialized [2018-11-14 11:42:21,593 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-14 11:42:21,743 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c60b8d847/0c10c27e98e8405fad857466ef0435ae/FLAG72dab7a40 [2018-11-14 11:42:23,935 INFO L298 CDTParser]: Found 1 translation units. [2018-11-14 11:42:23,936 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--console--fbcon.ko-entry_point_false-unreach-call.cil.out.c [2018-11-14 11:42:24,068 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c60b8d847/0c10c27e98e8405fad857466ef0435ae/FLAG72dab7a40 [2018-11-14 11:42:24,110 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c60b8d847/0c10c27e98e8405fad857466ef0435ae [2018-11-14 11:42:24,131 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-14 11:42:24,140 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-14 11:42:24,144 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-14 11:42:24,145 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-14 11:42:24,154 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-14 11:42:24,159 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 11:42:24" (1/1) ... [2018-11-14 11:42:24,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@548b4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:24, skipping insertion in model container [2018-11-14 11:42:24,169 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 11:42:24" (1/1) ... [2018-11-14 11:42:24,199 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-14 11:42:24,644 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-14 11:42:35,280 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 11:42:35,610 INFO L191 MainTranslator]: Completed pre-run [2018-11-14 11:42:40,830 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 11:42:42,419 INFO L195 MainTranslator]: Completed translation [2018-11-14 11:42:42,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42 WrapperNode [2018-11-14 11:42:42,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-14 11:42:42,421 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-14 11:42:42,425 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-14 11:42:42,425 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-14 11:42:42,460 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:42,466 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:42,752 ERROR L1129 TypeChecker]: C: color_table [6989]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-14 11:42:42,757 ERROR L1129 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [6989]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1350,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-11-14 11:42:42,763 ERROR L1129 TypeChecker]: C: color_table [7117]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-14 11:42:42,763 ERROR L1129 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [7117]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1475,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-11-14 11:42:42,777 ERROR L1129 TypeChecker]: C: color_table [7990]: Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] [2018-11-14 11:42:42,778 ERROR L1129 TypeChecker]: C: fbcon_set_palette(vc, (unsigned char *)(& color_table)) [7990]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1744,]],fbcon_set_palette,[IdentifierExpression[~vc~7,],IdentifierExpression[~#color_table~0,GLOBAL]]] [2018-11-14 11:42:42,804 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:42,805 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:43,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:43,668 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:43,754 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:42:42" (1/1) ... [2018-11-14 11:42:43,871 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-14 11:42:43,874 INFO L168 Benchmark]: Toolchain (without parser) took 19741.85 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: 67.4 MB). Peak memory consumption was 67.4 MB. Max. memory is 3.9 GB. [2018-11-14 11:42:43,882 INFO L168 Benchmark]: CDTParser took 0.24 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. [2018-11-14 11:42:43,883 INFO L168 Benchmark]: CACSL2BoogieTranslator took 18276.66 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: -37.9 MB). Peak memory consumption was 514.7 MB. Max. memory is 3.9 GB. [2018-11-14 11:42:43,887 INFO L168 Benchmark]: Boogie Preprocessor took 1449.53 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: 105.3 MB). Peak memory consumption was 105.3 MB. Max. memory is 3.9 GB. [2018-11-14 11:42:43,893 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 0.24 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 18276.66 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: -37.9 MB). Peak memory consumption was 514.7 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1449.53 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: 105.3 MB). Peak memory consumption was 105.3 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6989]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 6989]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1350,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] - TypeErrorResult [Line: 7117]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 7117]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1475,]],fbcon_set_palette,[IdentifierExpression[~vc,],IdentifierExpression[~#color_table~0,GLOBAL]]] - TypeErrorResult [Line: 7990]: Type Error Undeclared identifier ~#color_table~0 in IdentifierExpression[~#color_table~0,GLOBAL] - TypeErrorResult [Line: 7990]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret1744,]],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...