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 0.1.23-896c194 [2018-11-11 23:24:23,097 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-11 23:24:23,099 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-11 23:24:23,139 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-11 23:24:23,140 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-11 23:24:23,147 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-11 23:24:23,148 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-11 23:24:23,154 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-11 23:24:23,161 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-11 23:24:23,162 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-11 23:24:23,167 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-11 23:24:23,167 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-11 23:24:23,175 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-11 23:24:23,176 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-11 23:24:23,183 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-11 23:24:23,185 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-11 23:24:23,186 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-11 23:24:23,199 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-11 23:24:23,216 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-11 23:24:23,218 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-11 23:24:23,219 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-11 23:24:23,224 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-11 23:24:23,230 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-11 23:24:23,231 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-11 23:24:23,231 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-11 23:24:23,232 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-11 23:24:23,239 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-11 23:24:23,240 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-11 23:24:23,240 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-11 23:24:23,247 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-11 23:24:23,250 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-11 23:24:23,251 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-11 23:24:23,251 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-11 23:24:23,251 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-11 23:24:23,256 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-11 23:24:23,258 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-11 23:24:23,259 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 [2018-11-11 23:24:23,316 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-11 23:24:23,316 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-11 23:24:23,317 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-11 23:24:23,318 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-11 23:24:23,326 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-11 23:24:23,326 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-11 23:24:23,327 INFO L133 SettingsManager]: * Use SBE=true [2018-11-11 23:24:23,327 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-11 23:24:23,327 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-11 23:24:23,327 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-11 23:24:23,328 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-11 23:24:23,328 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-11 23:24:23,328 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-11 23:24:23,328 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-11 23:24:23,328 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-11 23:24:23,331 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-11 23:24:23,331 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-11 23:24:23,331 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-11 23:24:23,331 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-11 23:24:23,334 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-11 23:24:23,334 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-11 23:24:23,334 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-11 23:24:23,335 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-11 23:24:23,335 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-11 23:24:23,335 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-11 23:24:23,335 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-11 23:24:23,339 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-11 23:24:23,339 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-11 23:24:23,474 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-11 23:24:23,508 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-11 23:24:23,518 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-11 23:24:23,522 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-11 23:24:23,523 INFO L276 PluginConnector]: CDTParser initialized [2018-11-11 23:24:23,525 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c [2018-11-11 23:24:23,647 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4badc878/29b02aec29b146139a56fe638ca91736/FLAG86df7bd89 [2018-11-11 23:24:25,820 INFO L298 CDTParser]: Found 1 translation units. [2018-11-11 23:24:25,826 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point_true-unreach-call.cil.out.c [2018-11-11 23:24:25,972 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4badc878/29b02aec29b146139a56fe638ca91736/FLAG86df7bd89 [2018-11-11 23:24:26,018 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4badc878/29b02aec29b146139a56fe638ca91736 [2018-11-11 23:24:26,048 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-11 23:24:26,053 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-11 23:24:26,060 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-11 23:24:26,060 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-11 23:24:26,071 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-11 23:24:26,080 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:24:26" (1/1) ... [2018-11-11 23:24:26,083 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f05e896 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:26, skipping insertion in model container [2018-11-11 23:24:26,087 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:24:26" (1/1) ... [2018-11-11 23:24:26,113 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-11 23:24:26,573 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-11 23:24:41,660 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 23:24:42,112 INFO L189 MainTranslator]: Completed pre-run [2018-11-11 23:24:51,414 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-11 23:24:52,669 INFO L193 MainTranslator]: Completed translation [2018-11-11 23:24:52,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52 WrapperNode [2018-11-11 23:24:52,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-11 23:24:52,673 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-11 23:24:52,673 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-11 23:24:52,673 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-11 23:24:52,717 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:52,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:52,943 ERROR L1126 TypeChecker]: C: pccard_cis_attr [8813]: Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] [2018-11-11 23:24:52,948 ERROR L1126 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]]] [2018-11-11 23:24:52,948 ERROR L1126 TypeChecker]: C: pccard_cis_attr [8854]: Undeclared identifier ~#pccard_cis_attr~0 in IdentifierExpression[~#pccard_cis_attr~0,GLOBAL] [2018-11-11 23:24:52,949 ERROR L1126 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]]] [2018-11-11 23:24:53,476 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:53,477 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:57,328 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:57,449 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:57,764 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:24:52" (1/1) ... [2018-11-11 23:24:58,043 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-11 23:24:58,049 INFO L168 Benchmark]: Toolchain (without parser) took 32000.41 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: 509.2 MB). Peak memory consumption was 611.2 MB. Max. memory is 3.9 GB. [2018-11-11 23:24:58,052 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-11-11 23:24:58,055 INFO L168 Benchmark]: CACSL2BoogieTranslator took 26612.93 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: 344.0 MB). Peak memory consumption was 581.3 MB. Max. memory is 3.9 GB. [2018-11-11 23:24:58,056 INFO L168 Benchmark]: Boogie Preprocessor took 5370.74 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: 165.1 MB). Peak memory consumption was 267.2 MB. Max. memory is 3.9 GB. [2018-11-11 23:24:58,063 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 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 26612.93 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: 344.0 MB). Peak memory consumption was 581.3 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 5370.74 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: 165.1 MB). Peak memory consumption was 267.2 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...