./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e27ba84bd8914b22776f87682ec64eda0ced8998 ............................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e27ba84bd8914b22776f87682ec64eda0ced8998 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 17:26:04,890 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 17:26:04,891 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 17:26:04,897 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 17:26:04,898 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 17:26:04,898 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 17:26:04,899 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 17:26:04,900 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 17:26:04,901 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 17:26:04,902 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 17:26:04,902 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 17:26:04,903 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 17:26:04,903 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 17:26:04,904 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 17:26:04,904 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 17:26:04,905 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 17:26:04,905 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 17:26:04,906 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 17:26:04,907 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 17:26:04,908 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 17:26:04,909 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 17:26:04,910 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 17:26:04,911 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 17:26:04,911 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 17:26:04,912 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 17:26:04,912 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 17:26:04,913 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 17:26:04,913 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 17:26:04,913 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 17:26:04,914 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 17:26:04,914 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 17:26:04,914 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 17:26:04,914 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 17:26:04,915 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 17:26:04,915 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 17:26:04,915 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 17:26:04,915 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 17:26:04,922 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 17:26:04,923 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 17:26:04,923 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 17:26:04,923 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 17:26:04,924 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 17:26:04,924 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 17:26:04,924 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 17:26:04,924 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 17:26:04,924 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 17:26:04,925 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 17:26:04,926 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 17:26:04,926 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 17:26:04,926 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 17:26:04,926 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 17:26:04,926 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 17:26:04,926 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 17:26:04,926 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 17:26:04,926 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 17:26:04,927 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 17:26:04,927 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 17:26:04,927 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 17:26:04,927 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 17:26:04,927 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e27ba84bd8914b22776f87682ec64eda0ced8998 [2018-11-18 17:26:04,950 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 17:26:04,958 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 17:26:04,961 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 17:26:04,962 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 17:26:04,962 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 17:26:04,962 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 17:26:04,995 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/cf4410680/69b33f255ce646799b3f67f47a0e059a/FLAG67dbf46fe [2018-11-18 17:26:05,697 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 17:26:05,698 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 17:26:05,742 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/cf4410680/69b33f255ce646799b3f67f47a0e059a/FLAG67dbf46fe [2018-11-18 17:26:05,978 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/cf4410680/69b33f255ce646799b3f67f47a0e059a [2018-11-18 17:26:05,980 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 17:26:05,981 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 17:26:05,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 17:26:05,982 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 17:26:05,985 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 17:26:05,986 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:26:05" (1/1) ... [2018-11-18 17:26:05,988 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b7d0e7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:05, skipping insertion in model container [2018-11-18 17:26:05,988 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:26:05" (1/1) ... [2018-11-18 17:26:05,994 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 17:26:06,141 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 17:26:06,612 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7213] [2018-11-18 17:26:06,612 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7214-7215] [2018-11-18 17:26:11,713 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 17:26:11,922 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 17:26:12,014 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7213] [2018-11-18 17:26:12,015 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7214-7215] [2018-11-18 17:26:14,560 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 17:26:15,409 INFO L195 MainTranslator]: Completed translation [2018-11-18 17:26:15,410 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:15 WrapperNode [2018-11-18 17:26:15,410 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 17:26:15,410 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 17:26:15,411 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 17:26:15,411 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 17:26:15,419 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:15" (1/1) ... [2018-11-18 17:26:15,419 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:15" (1/1) ... [2018-11-18 17:26:15,464 ERROR L1129 TypeChecker]: C: _ctype [8504]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 17:26:15,465 ERROR L1129 TypeChecker]: C: _ctype[(int )c] [8504]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem441,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 17:26:15,466 ERROR L1129 TypeChecker]: C: _ctype [9164]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 17:26:15,467 ERROR L1129 TypeChecker]: C: _ctype[(int )((unsigned char )c)] [9164]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem630,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~2,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 17:26:15,518 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:15" (1/1) ... [2018-11-18 17:26:15,518 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:15" (1/1) ... [2018-11-18 17:26:15,592 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:744) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:389) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 17:26:15,600 INFO L168 Benchmark]: Toolchain (without parser) took 9619.02 ms. Allocated memory was 1.0 GB in the beginning and 3.1 GB in the end (delta: 2.0 GB). Free memory was 929.7 MB in the beginning and 1.8 GB in the end (delta: -855.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-18 17:26:15,601 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 17:26:15,601 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9428.49 ms. Allocated memory was 1.0 GB in the beginning and 3.1 GB in the end (delta: 2.0 GB). Free memory was 929.7 MB in the beginning and 1.8 GB in the end (delta: -855.8 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. [2018-11-18 17:26:15,602 INFO L168 Benchmark]: Boogie Preprocessor took 188.72 ms. Allocated memory is still 3.1 GB. Free memory is still 1.8 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 17:26:15,603 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 9428.49 ms. Allocated memory was 1.0 GB in the beginning and 3.1 GB in the end (delta: 2.0 GB). Free memory was 929.7 MB in the beginning and 1.8 GB in the end (delta: -855.8 MB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 188.72 ms. Allocated memory is still 3.1 GB. Free memory is still 1.8 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 8504]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 8504]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem441,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 9164]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 9164]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem630,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~2,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 17:26:16,935 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 17:26:16,936 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 17:26:16,943 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 17:26:16,943 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 17:26:16,944 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 17:26:16,944 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 17:26:16,945 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 17:26:16,946 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 17:26:16,947 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 17:26:16,948 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 17:26:16,948 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 17:26:16,948 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 17:26:16,949 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 17:26:16,950 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 17:26:16,950 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 17:26:16,951 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 17:26:16,952 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 17:26:16,953 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 17:26:16,954 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 17:26:16,955 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 17:26:16,956 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 17:26:16,957 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 17:26:16,958 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 17:26:16,958 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 17:26:16,958 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 17:26:16,959 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 17:26:16,960 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 17:26:16,960 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 17:26:16,961 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 17:26:16,961 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 17:26:16,961 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 17:26:16,962 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 17:26:16,962 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 17:26:16,962 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 17:26:16,963 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 17:26:16,963 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 17:26:16,973 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 17:26:16,973 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 17:26:16,974 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 17:26:16,974 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 17:26:16,974 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 17:26:16,975 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 17:26:16,975 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 17:26:16,975 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 17:26:16,975 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 17:26:16,975 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 17:26:16,975 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 17:26:16,975 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 17:26:16,976 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 17:26:16,976 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 17:26:16,976 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 17:26:16,976 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 17:26:16,976 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 17:26:16,976 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 17:26:16,976 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 17:26:16,977 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 17:26:16,977 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 17:26:16,978 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 17:26:16,978 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 17:26:16,978 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 17:26:16,978 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e27ba84bd8914b22776f87682ec64eda0ced8998 [2018-11-18 17:26:17,004 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 17:26:17,012 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 17:26:17,014 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 17:26:17,015 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 17:26:17,015 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 17:26:17,016 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 17:26:17,050 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/11e67c648/6f81f4a5a8734aa6bcef8356be60b966/FLAG1b36cac99 [2018-11-18 17:26:17,720 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 17:26:17,720 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 17:26:17,754 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/11e67c648/6f81f4a5a8734aa6bcef8356be60b966/FLAG1b36cac99 [2018-11-18 17:26:18,036 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/data/11e67c648/6f81f4a5a8734aa6bcef8356be60b966 [2018-11-18 17:26:18,038 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 17:26:18,039 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 17:26:18,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 17:26:18,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 17:26:18,043 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 17:26:18,043 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:26:18" (1/1) ... [2018-11-18 17:26:18,046 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b6fab30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:18, skipping insertion in model container [2018-11-18 17:26:18,046 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 05:26:18" (1/1) ... [2018-11-18 17:26:18,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 17:26:18,219 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 17:26:18,634 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7213] [2018-11-18 17:26:18,634 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7214-7215] [2018-11-18 17:26:24,601 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 17:26:24,784 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 17:26:24,871 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7213] [2018-11-18 17:26:24,871 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7214-7215] [2018-11-18 17:26:27,727 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 17:26:28,596 INFO L195 MainTranslator]: Completed translation [2018-11-18 17:26:28,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28 WrapperNode [2018-11-18 17:26:28,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 17:26:28,597 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 17:26:28,597 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 17:26:28,597 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 17:26:28,605 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:28,605 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:28,715 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:28,715 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:29,073 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:29,106 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:29,285 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... [2018-11-18 17:26:29,359 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 17:26:29,359 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 17:26:29,359 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 17:26:29,359 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 17:26:29,360 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 17:26:29,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 17:26:29,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 17:26:29,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 17:26:29,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 17:26:29,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-18 17:26:29,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_ULONG [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~X~$Pointer$~TO~C_ULONG [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-18 17:26:29,407 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-18 17:26:29,408 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 17:26:29,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-18 17:26:29,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou32 [2018-11-18 17:26:29,408 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 17:26:29,408 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-18 17:26:29,408 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2018-11-18 17:26:29,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_delayed_work [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kcalloc_14 [2018-11-18 17:26:29,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-18 17:26:29,411 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-18 17:26:29,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-18 17:26:29,413 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-18 17:26:29,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-18 17:26:29,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-18 17:26:29,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-18 17:26:29,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __tolower [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure libipw_priv [2018-11-18 17:26:29,417 INFO L138 BoogieDeclarations]: Found implementation of procedure read_register [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure write_register [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure read_register_word [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure read_register_byte [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure write_register_word [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure write_register_byte [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_dword [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_dword [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_word [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_word [2018-11-18 17:26:29,418 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_byte [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_byte [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure write_nic_memory [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nic_memory [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_is_adapter_in_system [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_get_ordinal [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_ordinal [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure snprint_line [2018-11-18 17:26:29,419 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_buf [2018-11-18 17:26:29,420 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_reset [2018-11-18 17:26:29,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_send_command [2018-11-18 17:26:29,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_verify [2018-11-18 17:26:29,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wait_for_card_state [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_reset_and_clock [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_download_firmware [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_enable_interrupts [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_disable_interrupts [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_initialize_ordinals [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_set_gpio [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_kill_active [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_get_hw_features [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_start_adapter [2018-11-18 17:26:29,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_reset_fatalerror [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_power_cycle_adapter [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_phy_off [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_enable_adapter [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hw_stop_adapter [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_disable_adapter [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_scan_options [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_start_scan [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_up [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_down [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wdev_init [2018-11-18 17:26:29,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_reset_adapter [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_associated [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_essid [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_association_lost [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_rf_kill [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_scan_event [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_scan_complete [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_indicate_scanning [2018-11-18 17:26:29,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_status_change [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rx_complete_command [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_alloc_skb [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_snapshot_free [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_corruption_detected [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rx [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rx_monitor [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_corruption_check [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw2100_rx_process [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw2100_tx_process [2018-11-18 17:26:29,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __ipw2100_tx_complete [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_send_commands [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_send_data [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_irq_tasklet [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_interrupt [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_msg_allocate [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_msg_initialize [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_msg_free [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pci [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cfg [2018-11-18 17:26:29,425 INFO L138 BoogieDeclarations]: Found implementation of procedure show_status [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_capability [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_registers [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hardware [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_memory [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure store_memory [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ordinals [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_stats [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_switch_mode [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_internals [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_bssinfo [2018-11-18 17:26:29,426 INFO L138 BoogieDeclarations]: Found implementation of procedure show_debug_level [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure store_debug_level [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure show_fatal_error [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure store_fatal_error [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure show_scan_age [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure store_scan_age [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure show_rf_kill [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_radio_kill_sw [2018-11-18 17:26:29,427 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rf_kill [2018-11-18 17:26:29,428 INFO L138 BoogieDeclarations]: Found implementation of procedure status_queue_allocate [2018-11-18 17:26:29,428 INFO L138 BoogieDeclarations]: Found implementation of procedure status_queue_free [2018-11-18 17:26:29,428 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_queue_allocate [2018-11-18 17:26:29,428 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_queue_free [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_queue_initialize [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_kill_works [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_allocate [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_initialize [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_free [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_rx_allocate [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_rx_initialize [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_rx_free [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_read_mac_address [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_mac_address [2018-11-18 17:26:29,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_port_type [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_channel [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_system_config [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_tx_rates [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_power_mode [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_rts_threshold [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_short_retry [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_long_retry [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_mandatory_bssid [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_disassociate_bssid [2018-11-18 17:26:29,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_wpa_ie [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_security_information [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_tx_power [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_ibss_beacon_interval [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_queues_initialize [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_queues_free [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_queues_allocate [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_wep_flags [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_key [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_key_index [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_configure_security [2018-11-18 17:26:29,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_security_work [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure shim__set_security [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_adapter_setup [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_set_address [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_open [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_close [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_tx_timeout [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wpa_enable [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wpa_set_auth_algs [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wpa_assoc_frame [2018-11-18 17:26:29,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw_ethtool_get_drvinfo [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_ethtool_get_link [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_hang_check [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_rf_kill [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_alloc_device [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_pci_init_one [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_pci_remove_one [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_suspend [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_resume [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_shutdown [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_init [2018-11-18 17:26:29,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_exit [2018-11-18 17:26:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_name [2018-11-18 17:26:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_freq [2018-11-18 17:26:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_freq [2018-11-18 17:26:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_mode [2018-11-18 17:26:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_mode [2018-11-18 17:26:29,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_range [2018-11-18 17:26:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_wap [2018-11-18 17:26:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_wap [2018-11-18 17:26:29,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_essid [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_essid [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_nick [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_nick [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_rate [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_rate [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_rts [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_rts [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_txpow [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_txpow [2018-11-18 17:26:29,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_frag [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_frag [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_retry [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_retry [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_scan [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_scan [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_encode [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_encode [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_power [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_power [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_genie [2018-11-18 17:26:29,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_genie [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_auth [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_auth [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_encodeext [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_encodeext [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_mlme [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_promisc [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_reset [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_powermode [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_powermode [2018-11-18 17:26:29,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_preamble [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_preamble [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_set_crc_check [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_get_crc_check [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_wireless_stats [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_wx_event_work [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_mod_firmware_load [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_get_firmware [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_release_firmware [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_get_fwversion [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_get_ucodeversion [2018-11-18 17:26:29,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_fw_download [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ipw2100_ucode_download [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_8 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_14 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_9 [2018-11-18 17:26:29,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_6 [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-18 17:26:29,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_33 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_34 [2018-11-18 17:26:29,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_35 [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_36 [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_37 [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_38 [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-18 17:26:29,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-18 17:26:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 17:26:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 17:26:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 17:26:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-18 17:26:29,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-18 17:26:29,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 17:26:29,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 17:26:29,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2018-11-18 17:26:29,446 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou32 [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-18 17:26:29,447 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-18 17:26:29,448 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2018-11-18 17:26:29,449 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 17:26:29,450 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure mod_delayed_work_on [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure mod_delayed_work [2018-11-18 17:26:29,451 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-18 17:26:29,452 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_33 [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kcalloc_14 [2018-11-18 17:26:29,453 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 17:26:29,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_8 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_14 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2018-11-18 17:26:29,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_9 [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_6 [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 17:26:29,456 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-18 17:26:29,457 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~TO~VOID [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-18 17:26:29,458 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2018-11-18 17:26:29,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 17:26:29,460 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_add_request [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_update_request [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_34 [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_37 [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-18 17:26:29,461 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-18 17:26:29,462 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_35 [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_36 [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_38 [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-11-18 17:26:29,463 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-18 17:26:29,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure __tolower [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 17:26:29,465 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_rfkill_set_hw_state [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_priv [2018-11-18 17:26:29,466 INFO L130 BoogieDeclarations]: Found specification of procedure free_libipw [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_libipw [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_change_mtu [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_networks_age [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_xmit [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_txb_free [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_rx [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_rx_mgt [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_get_geo [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_set_geo [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_wx_get_scan [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_wx_set_encode [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_wx_get_encode [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_wx_set_encodeext [2018-11-18 17:26:29,467 INFO L130 BoogieDeclarations]: Found specification of procedure libipw_wx_get_encodeext [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_send_commands [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_send_data [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_adapter_setup [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_queues_initialize [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_queues_free [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_queues_allocate [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_fw_download [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_get_firmware [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_get_fwversion [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_get_ucodeversion [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_release_firmware [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_ucode_download [2018-11-18 17:26:29,468 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_event_work [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_wireless_stats [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure read_register [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write_register [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure read_register_word [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure read_register_byte [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write_register_word [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write_register_byte [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_dword [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_dword [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_word [2018-11-18 17:26:29,469 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_word [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_byte [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_byte [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure write_nic_memory [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure read_nic_memory [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_is_adapter_in_system [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_get_ordinal [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_ordinal [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure snprint_line [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure printk_buf [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reset [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 17:26:29,470 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_send_command [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_verify [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wait_for_card_state [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure sw_reset_and_clock [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_download_firmware [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_enable_interrupts [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_disable_interrupts [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_initialize_ordinals [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_set_gpio [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure rf_kill_active [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_get_hw_features [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_start_adapter [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_reset_fatalerror [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_power_cycle_adapter [2018-11-18 17:26:29,471 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_phy_off [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_enable_adapter [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hw_stop_adapter [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_disable_adapter [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_scan_options [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_start_scan [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_up [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_down [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wdev_init [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_reset_adapter [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_associated [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_essid [2018-11-18 17:26:29,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_association_lost [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_rf_kill [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_scan_event [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_scan_complete [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_indicate_scanning [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_status_change [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rx_complete_command [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_alloc_skb [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_snapshot_free [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_corruption_detected [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rx [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rx_monitor [2018-11-18 17:26:29,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_corruption_check [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw2100_rx_process [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw2100_tx_process [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure __ipw2100_tx_complete [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_irq_tasklet [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_interrupt [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_msg_allocate [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_msg_initialize [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_msg_free [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_pci [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_cfg [2018-11-18 17:26:29,474 INFO L130 BoogieDeclarations]: Found specification of procedure show_status [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_capability [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_registers [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_hardware [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_memory [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure store_memory [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_ordinals [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_stats [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_switch_mode [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_internals [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_bssinfo [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_debug_level [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure store_debug_level [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_fatal_error [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure store_fatal_error [2018-11-18 17:26:29,475 INFO L130 BoogieDeclarations]: Found specification of procedure show_scan_age [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure store_scan_age [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure show_rf_kill [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_radio_kill_sw [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure store_rf_kill [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure status_queue_allocate [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure status_queue_free [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure bd_queue_allocate [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure bd_queue_free [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure bd_queue_initialize [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_kill_works [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_allocate [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_initialize [2018-11-18 17:26:29,476 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_free [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_rx_allocate [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_rx_initialize [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_rx_free [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_read_mac_address [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_mac_address [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_port_type [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_channel [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_system_config [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_tx_rates [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_power_mode [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_rts_threshold [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_short_retry [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_long_retry [2018-11-18 17:26:29,477 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_mandatory_bssid [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_disassociate_bssid [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_wpa_ie [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_security_information [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_tx_power [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_ibss_beacon_interval [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_wep_flags [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_key [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_key_index [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_configure_security [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_security_work [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure shim__set_security [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_set_address [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_open [2018-11-18 17:26:29,478 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_close [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_tx_timeout [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wpa_enable [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wpa_set_auth_algs [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wpa_assoc_frame [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw_ethtool_get_drvinfo [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_ethtool_get_link [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_hang_check [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_rf_kill [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_alloc_device [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_pci_init_one [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_pci_remove_one [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_suspend [2018-11-18 17:26:29,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_resume [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_shutdown [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_init [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_exit [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_name [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_freq [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_freq [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_mode [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_mode [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_range [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_wap [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_wap [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_essid [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_essid [2018-11-18 17:26:29,480 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_nick [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_nick [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_rate [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_rate [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_rts [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_rts [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_txpow [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_txpow [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_frag [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_frag [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_retry [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_retry [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_scan [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_scan [2018-11-18 17:26:29,481 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_encode [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_encode [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_power [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_power [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_genie [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_genie [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_auth [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_ULONG [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~X~$Pointer$~TO~C_ULONG [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_auth [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_encodeext [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_encodeext [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_mlme [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_promisc [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_reset [2018-11-18 17:26:29,482 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_powermode [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_powermode [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_preamble [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_preamble [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_set_crc_check [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_wx_get_crc_check [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ipw2100_mod_firmware_load [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-18 17:26:29,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 17:26:29,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 17:37:22,695 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 17:37:22,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 05:37:22 BoogieIcfgContainer [2018-11-18 17:37:22,695 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 17:37:22,696 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 17:37:22,696 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 17:37:22,698 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 17:37:22,698 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 05:26:18" (1/3) ... [2018-11-18 17:37:22,699 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12788d5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 05:37:22, skipping insertion in model container [2018-11-18 17:37:22,699 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 05:26:28" (2/3) ... [2018-11-18 17:37:22,699 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12788d5a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 05:37:22, skipping insertion in model container [2018-11-18 17:37:22,699 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 05:37:22" (3/3) ... [2018-11-18 17:37:22,700 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--wireless--ipw2x00--ipw2100.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 17:37:22,706 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 17:37:22,713 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 17:37:22,722 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 17:37:22,754 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 17:37:22,754 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 17:37:22,754 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 17:37:22,754 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 17:37:22,754 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 17:37:22,754 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 17:37:22,754 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 17:37:22,754 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 17:37:22,754 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 17:37:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 5387 states. [2018-11-18 17:37:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2018-11-18 17:37:22,839 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 17:37:22,840 INFO L375 BasicCegarLoop]: trace histogram [45, 45, 45, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 17:37:22,841 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 17:37:22,844 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 17:37:22,845 INFO L82 PathProgramCache]: Analyzing trace with hash -2082004674, now seen corresponding path program 1 times [2018-11-18 17:37:22,856 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-18 17:37:22,856 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_71cf777d-4bcc-4f25-a5ab-d8b5ccc18cd8/bin-2019/uautomizer/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-18 17:37:22,895 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 17:37:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 17:37:43,999 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 17:37:44,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4021 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4013 trivial. 0 not checked. [2018-11-18 17:37:44,187 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-18 17:37:44,215 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 17:37:44,215 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 17:37:44,218 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 17:37:44,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 17:37:44,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 17:37:44,231 INFO L87 Difference]: Start difference. First operand 5387 states. Second operand 3 states. [2018-11-18 17:38:05,394 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-18 17:38:05,396 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.pop(ManagedScript.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:334) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:258) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.releaseLock(ProtectiveHoareTripleChecker.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.releaseLock(EfficientHoareTripleChecker.java:164) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:202) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:688) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:601) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:312) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:123) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.io.IOException: Stream closed at java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:433) at java.io.OutputStream.write(OutputStream.java:116) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.io.BufferedWriter.flush(BufferedWriter.java:254) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:120) ... 28 more [2018-11-18 17:38:05,398 INFO L168 Benchmark]: Toolchain (without parser) took 707359.64 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 518.0 MB). Free memory was 917.5 MB in the beginning and 1.0 GB in the end (delta: -123.5 MB). Peak memory consumption was 394.5 MB. Max. memory is 11.5 GB. [2018-11-18 17:38:05,399 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 17:38:05,399 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10557.32 ms. Allocated memory was 1.0 GB in the beginning and 3.6 GB in the end (delta: 2.6 GB). Free memory was 917.5 MB in the beginning and 3.0 GB in the end (delta: -2.1 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-11-18 17:38:05,400 INFO L168 Benchmark]: Boogie Preprocessor took 761.45 ms. Allocated memory is still 3.6 GB. Free memory was 3.0 GB in the beginning and 2.7 GB in the end (delta: 226.6 MB). Peak memory consumption was 226.6 MB. Max. memory is 11.5 GB. [2018-11-18 17:38:05,400 INFO L168 Benchmark]: RCFGBuilder took 653336.30 ms. Allocated memory was 3.6 GB in the beginning and 1.7 GB in the end (delta: -1.9 GB). Free memory was 2.7 GB in the beginning and 919.2 MB in the end (delta: 1.8 GB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. [2018-11-18 17:38:05,401 INFO L168 Benchmark]: TraceAbstraction took 42701.64 ms. Allocated memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: -123.2 MB). Free memory was 919.2 MB in the beginning and 1.0 GB in the end (delta: -121.8 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 17:38:05,404 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 10557.32 ms. Allocated memory was 1.0 GB in the beginning and 3.6 GB in the end (delta: 2.6 GB). Free memory was 917.5 MB in the beginning and 3.0 GB in the end (delta: -2.1 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 761.45 ms. Allocated memory is still 3.6 GB. Free memory was 3.0 GB in the beginning and 2.7 GB in the end (delta: 226.6 MB). Peak memory consumption was 226.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 653336.30 ms. Allocated memory was 3.6 GB in the beginning and 1.7 GB in the end (delta: -1.9 GB). Free memory was 2.7 GB in the beginning and 919.2 MB in the end (delta: 1.8 GB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. * TraceAbstraction took 42701.64 ms. Allocated memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: -123.2 MB). Free memory was 919.2 MB in the beginning and 1.0 GB in the end (delta: -121.8 MB). There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...