java -ea -Xmx8000000000 -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--char--agp--amd64-agp.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 21:08:07,718 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 21:08:07,723 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 21:08:07,738 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 21:08:07,738 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 21:08:07,740 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 21:08:07,743 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 21:08:07,746 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 21:08:07,748 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 21:08:07,750 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 21:08:07,751 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 21:08:07,751 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 21:08:07,754 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 21:08:07,757 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 21:08:07,763 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 21:08:07,764 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 21:08:07,768 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 21:08:07,772 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 21:08:07,776 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 21:08:07,777 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 21:08:07,778 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 21:08:07,783 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 21:08:07,785 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 21:08:07,785 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 21:08:07,785 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 21:08:07,788 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 21:08:07,789 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 21:08:07,790 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 21:08:07,793 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 21:08:07,794 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 21:08:07,794 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 21:08:07,795 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 21:08:07,795 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 21:08:07,795 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 21:08:07,797 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 21:08:07,798 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 21:08:07,798 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 21:08:07,818 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 21:08:07,819 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 21:08:07,819 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 21:08:07,822 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 21:08:07,823 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 21:08:07,823 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 21:08:07,823 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 21:08:07,823 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 21:08:07,823 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 21:08:07,824 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 21:08:07,824 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 21:08:07,824 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 21:08:07,824 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 21:08:07,824 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 21:08:07,825 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 21:08:07,825 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 21:08:07,825 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 21:08:07,825 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 21:08:07,825 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 21:08:07,826 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 21:08:07,827 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 21:08:07,827 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 21:08:07,827 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 21:08:07,827 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 21:08:07,827 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 21:08:07,828 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 21:08:07,828 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 21:08:07,828 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 21:08:07,882 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 21:08:07,896 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 21:08:07,899 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 21:08:07,901 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 21:08:07,901 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 21:08:07,902 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 21:08:07,960 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/007a90268/0d1010faebf345009ac54d6dbd5efe95/FLAG1a62effd9 [2018-11-15 21:08:08,718 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 21:08:08,718 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--agp--amd64-agp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 21:08:08,760 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/007a90268/0d1010faebf345009ac54d6dbd5efe95/FLAG1a62effd9 [2018-11-15 21:08:08,779 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/007a90268/0d1010faebf345009ac54d6dbd5efe95 [2018-11-15 21:08:08,789 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 21:08:08,790 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 21:08:08,791 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 21:08:08,792 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 21:08:08,798 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 21:08:08,800 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:08:08" (1/1) ... [2018-11-15 21:08:08,804 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37cd3b3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:08, skipping insertion in model container [2018-11-15 21:08:08,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:08:08" (1/1) ... [2018-11-15 21:08:08,815 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 21:08:08,915 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 21:08:10,767 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:08:11,102 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 21:08:11,655 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 21:08:11,870 INFO L195 MainTranslator]: Completed translation [2018-11-15 21:08:11,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11 WrapperNode [2018-11-15 21:08:11,871 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 21:08:11,872 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 21:08:11,872 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 21:08:11,872 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 21:08:11,890 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:11,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:11,968 ERROR L1129 TypeChecker]: C: amd_nb_misc_ids [3883]: Undeclared identifier ~#amd_nb_misc_ids~0 in IdentifierExpression[~#amd_nb_misc_ids~0,GLOBAL] [2018-11-15 21:08:11,970 ERROR L1129 TypeChecker]: C: pci_dev_present((struct pci_device_id const *)(& amd_nb_misc_ids)) [3883]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret321,]],pci_dev_present,[IdentifierExpression[~#amd_nb_misc_ids~0,GLOBAL]]] [2018-11-15 21:08:11,980 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:11,980 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:12,132 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:12,165 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:12,195 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:08:11" (1/1) ... [2018-11-15 21:08:12,221 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 21:08:12,222 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-15 21:08:12,224 INFO L168 Benchmark]: Toolchain (without parser) took 3434.33 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.3 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -272.9 MB). Peak memory consumption was 477.3 MB. Max. memory is 7.1 GB. [2018-11-15 21:08:12,226 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 21:08:12,227 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3079.91 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.3 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -298.9 MB). Peak memory consumption was 471.7 MB. Max. memory is 7.1 GB. [2018-11-15 21:08:12,229 INFO L168 Benchmark]: Boogie Preprocessor took 349.91 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB. [2018-11-15 21:08:12,233 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 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3079.91 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.3 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -298.9 MB). Peak memory consumption was 471.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 349.91 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3883]: Type Error Undeclared identifier ~#amd_nb_misc_ids~0 in IdentifierExpression[~#amd_nb_misc_ids~0,GLOBAL] - TypeErrorResult [Line: 3883]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret321,]],pci_dev_present,[IdentifierExpression[~#amd_nb_misc_ids~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...