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-43_2a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa4a323 [2018-11-04 20:48:12,773 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-04 20:48:12,779 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-04 20:48:12,818 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-04 20:48:12,818 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-04 20:48:12,823 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-04 20:48:12,826 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-04 20:48:12,832 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-04 20:48:12,837 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-04 20:48:12,839 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-04 20:48:12,840 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-04 20:48:12,841 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-04 20:48:12,847 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-04 20:48:12,857 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-04 20:48:12,858 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-04 20:48:12,864 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-04 20:48:12,865 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-04 20:48:12,872 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-04 20:48:12,879 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-04 20:48:12,880 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-04 20:48:12,888 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-04 20:48:12,890 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-04 20:48:12,899 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-04 20:48:12,900 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-04 20:48:12,900 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-04 20:48:12,901 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-04 20:48:12,902 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-04 20:48:12,903 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-04 20:48:12,911 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-04 20:48:12,915 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-04 20:48:12,915 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-04 20:48:12,917 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-04 20:48:12,917 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-04 20:48:12,918 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-04 20:48:12,919 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-04 20:48:12,926 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-04 20:48:12,926 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 [2018-11-04 20:48:12,975 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-04 20:48:12,975 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-04 20:48:12,978 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-04 20:48:12,979 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-04 20:48:12,985 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-04 20:48:12,985 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-04 20:48:12,985 INFO L133 SettingsManager]: * Use SBE=true [2018-11-04 20:48:12,986 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-04 20:48:12,986 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-04 20:48:12,986 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-04 20:48:12,986 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-04 20:48:12,987 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-04 20:48:12,987 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-04 20:48:12,987 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-04 20:48:12,987 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-04 20:48:12,991 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-04 20:48:12,991 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-04 20:48:12,991 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-04 20:48:12,992 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-04 20:48:12,992 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-04 20:48:12,992 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-04 20:48:12,992 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-04 20:48:12,992 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-04 20:48:12,993 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-04 20:48:12,993 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-04 20:48:12,993 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-04 20:48:12,993 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-04 20:48:12,994 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-04 20:48:13,141 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-04 20:48:13,188 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-04 20:48:13,198 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-04 20:48:13,202 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-04 20:48:13,204 INFO L276 PluginConnector]: CDTParser initialized [2018-11-04 20:48:13,205 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c [2018-11-04 20:48:13,393 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7bfaad21/6c4ce0e43ec745d98f6024303faa1d77/FLAG7f6ca6bad [2018-11-04 20:48:15,741 INFO L298 CDTParser]: Found 1 translation units. [2018-11-04 20:48:15,745 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c [2018-11-04 20:48:15,884 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7bfaad21/6c4ce0e43ec745d98f6024303faa1d77/FLAG7f6ca6bad [2018-11-04 20:48:15,930 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7bfaad21/6c4ce0e43ec745d98f6024303faa1d77 [2018-11-04 20:48:15,961 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-04 20:48:15,964 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-04 20:48:15,970 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-04 20:48:15,970 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-04 20:48:15,984 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-04 20:48:15,990 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 08:48:15" (1/1) ... [2018-11-04 20:48:15,998 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18d7fdff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:15, skipping insertion in model container [2018-11-04 20:48:15,999 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 08:48:15" (1/1) ... [2018-11-04 20:48:16,033 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-04 20:48:16,630 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-04 20:48:33,499 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-04 20:48:33,934 INFO L189 MainTranslator]: Completed pre-run [2018-11-04 20:48:44,129 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-04 20:48:45,463 INFO L193 MainTranslator]: Completed translation [2018-11-04 20:48:45,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45 WrapperNode [2018-11-04 20:48:45,467 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-04 20:48:45,468 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-04 20:48:45,468 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-04 20:48:45,468 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-04 20:48:45,513 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:45,514 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:45,755 ERROR L1123 TypeChecker]: C: pccard_cis_attr [8813]: Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] [2018-11-04 20:48:45,757 ERROR L1123 TypeChecker]: C: sysfs_create_bin_file(& dev->kobj, (struct bin_attribute const *)(& pccard_cis_attr)) [8813]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret855,]],sysfs_create_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev,],offset],IntegerLiteral[16]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] [2018-11-04 20:48:45,760 ERROR L1123 TypeChecker]: C: pccard_cis_attr [8854]: Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] [2018-11-04 20:48:45,761 ERROR L1123 TypeChecker]: C: sysfs_remove_bin_file(& dev->kobj, (struct bin_attribute const *)(& pccard_cis_attr)) [8854]: Wrong parameter type at index 1: CallStatement[false,[],sysfs_remove_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev,],offset],IntegerLiteral[16]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] [2018-11-04 20:48:46,101 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:46,102 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:51,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:51,397 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:51,832 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 08:48:45" (1/1) ... [2018-11-04 20:48:52,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-04 20:48:52,177 INFO L168 Benchmark]: Toolchain (without parser) took 36215.91 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: 495.7 MB). Peak memory consumption was 608.9 MB. Max. memory is 3.9 GB. [2018-11-04 20:48:52,186 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. [2018-11-04 20:48:52,187 INFO L168 Benchmark]: CACSL2BoogieTranslator took 29497.74 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: 329.8 MB). Peak memory consumption was 578.2 MB. Max. memory is 3.9 GB. [2018-11-04 20:48:52,188 INFO L168 Benchmark]: Boogie Preprocessor took 6706.18 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.4 GB in the end (delta: 165.8 MB). Peak memory consumption was 279.1 MB. Max. memory is 3.9 GB. [2018-11-04 20:48:52,198 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 29497.74 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: 329.8 MB). Peak memory consumption was 578.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 6706.18 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.4 GB in the end (delta: 165.8 MB). Peak memory consumption was 279.1 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 8813]: Type Error Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] - TypeErrorResult [Line: 8813]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret855,]],sysfs_create_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev,],offset],IntegerLiteral[16]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] - TypeErrorResult [Line: 8854]: Type Error Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] - TypeErrorResult [Line: 8854]: Type Error Wrong parameter type at index 1: CallStatement[false,[],sysfs_remove_bin_file,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~dev,],offset],IntegerLiteral[16]]]],IdentifierExpression[~#pccard_cis_attr~0,GLOBAL]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...