./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.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_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/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 4adbb93492e185b527fb1388325a494358d8c199 ..................................................................................................................................................................................... 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_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/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 4adbb93492e185b527fb1388325a494358d8c199 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 13:29:49,279 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:29:49,280 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:29:49,286 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:29:49,287 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:29:49,287 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:29:49,288 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:29:49,289 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:29:49,291 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:29:49,291 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:29:49,292 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:29:49,292 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:29:49,293 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:29:49,294 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:29:49,294 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:29:49,295 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:29:49,295 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:29:49,296 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:29:49,297 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:29:49,299 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:29:49,299 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:29:49,300 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:29:49,302 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:29:49,302 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:29:49,302 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:29:49,302 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:29:49,303 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:29:49,303 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:29:49,304 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:29:49,305 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:29:49,305 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:29:49,305 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:29:49,305 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:29:49,306 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:29:49,306 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:29:49,307 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:29:49,307 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 13:29:49,314 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:29:49,314 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:29:49,314 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:29:49,314 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:29:49,315 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:29:49,315 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:29:49,315 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:29:49,315 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:29:49,315 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:29:49,316 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:29:49,317 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:29:49,317 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:29:49,317 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:29:49,317 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:29:49,317 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:29:49,317 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:29:49,317 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:29:49,318 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:29:49,318 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 13:29:49,318 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:29:49,318 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 13:29:49,318 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 13:29:49,318 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_8fbdd5eb-60de-418c-a424-62b437d82e99/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 -> 4adbb93492e185b527fb1388325a494358d8c199 [2018-11-18 13:29:49,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:29:49,347 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:29:49,349 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:29:49,350 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:29:49,350 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:29:49,351 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:29:49,394 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/b1643adcf/857fea07a967407ca2382266ad7b2596/FLAG116082f7e [2018-11-18 13:29:50,032 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:29:50,032 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:29:50,064 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/b1643adcf/857fea07a967407ca2382266ad7b2596/FLAG116082f7e [2018-11-18 13:29:50,368 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/b1643adcf/857fea07a967407ca2382266ad7b2596 [2018-11-18 13:29:50,370 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:29:50,371 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:29:50,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:29:50,372 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:29:50,374 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:29:50,374 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:29:50" (1/1) ... [2018-11-18 13:29:50,376 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5950df31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:50, skipping insertion in model container [2018-11-18 13:29:50,376 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:29:50" (1/1) ... [2018-11-18 13:29:50,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:29:50,470 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:29:53,584 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:29:53,735 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:29:55,546 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:29:55,885 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:29:55,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:55 WrapperNode [2018-11-18 13:29:55,885 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:29:55,886 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:29:55,886 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:29:55,886 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:29:55,895 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:55" (1/1) ... [2018-11-18 13:29:55,895 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:55" (1/1) ... [2018-11-18 13:29:55,928 ERROR L1129 TypeChecker]: C: _ctype [7582]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:29:55,929 ERROR L1129 TypeChecker]: C: _ctype[(int )c] [7582]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem109,]],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 13:29:55,954 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:55" (1/1) ... [2018-11-18 13:29:55,955 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:55" (1/1) ... [2018-11-18 13:29:55,995 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 13:29:55,997 INFO L168 Benchmark]: Toolchain (without parser) took 5625.89 ms. Allocated memory was 1.0 GB in the beginning and 2.1 GB in the end (delta: 1.0 GB). Free memory was 940.4 MB in the beginning and 1.2 GB in the end (delta: -219.7 MB). Peak memory consumption was 811.0 MB. Max. memory is 11.5 GB. [2018-11-18 13:29:55,998 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:29:55,998 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5514.14 ms. Allocated memory was 1.0 GB in the beginning and 2.1 GB in the end (delta: 1.0 GB). Free memory was 940.4 MB in the beginning and 1.2 GB in the end (delta: -242.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 13:29:55,999 INFO L168 Benchmark]: Boogie Preprocessor took 110.02 ms. Allocated memory is still 2.1 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 22.9 MB). Peak memory consumption was 22.9 MB. Max. memory is 11.5 GB. [2018-11-18 13:29:56,002 INFO L336 ainManager$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 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5514.14 ms. Allocated memory was 1.0 GB in the beginning and 2.1 GB in the end (delta: 1.0 GB). Free memory was 940.4 MB in the beginning and 1.2 GB in the end (delta: -242.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 110.02 ms. Allocated memory is still 2.1 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 22.9 MB). Peak memory consumption was 22.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7582]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 7582]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem109,]],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]]] - 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 13:29:57,330 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:29:57,332 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:29:57,340 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:29:57,341 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:29:57,341 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:29:57,342 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:29:57,343 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:29:57,344 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:29:57,344 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:29:57,345 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:29:57,345 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:29:57,346 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:29:57,347 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:29:57,347 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:29:57,348 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:29:57,348 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:29:57,350 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:29:57,351 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:29:57,352 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:29:57,353 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:29:57,354 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:29:57,355 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:29:57,356 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:29:57,356 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:29:57,356 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:29:57,357 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:29:57,357 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:29:57,358 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:29:57,359 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:29:57,359 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:29:57,359 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:29:57,359 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:29:57,359 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:29:57,360 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:29:57,362 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:29:57,362 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 13:29:57,372 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:29:57,372 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:29:57,373 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:29:57,373 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:29:57,374 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:29:57,374 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:29:57,374 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:29:57,374 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:29:57,374 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:29:57,374 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:29:57,375 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:29:57,375 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:29:57,376 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:29:57,376 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:29:57,376 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:29:57,376 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:29:57,376 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:29:57,376 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:29:57,376 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:29:57,377 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 13:29:57,379 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:29:57,379 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 13:29:57,379 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 13:29:57,379 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 13:29:57,379 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_8fbdd5eb-60de-418c-a424-62b437d82e99/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 -> 4adbb93492e185b527fb1388325a494358d8c199 [2018-11-18 13:29:57,409 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:29:57,418 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:29:57,420 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:29:57,422 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:29:57,422 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:29:57,422 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:29:57,467 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/80987d842/c0b3d0bfd11c4e8abd45e1a9b550c5cc/FLAGef110023e [2018-11-18 13:29:58,004 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:29:58,004 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:29:58,030 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/80987d842/c0b3d0bfd11c4e8abd45e1a9b550c5cc/FLAGef110023e [2018-11-18 13:29:58,447 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/bin-2019/uautomizer/data/80987d842/c0b3d0bfd11c4e8abd45e1a9b550c5cc [2018-11-18 13:29:58,450 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:29:58,451 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:29:58,451 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:29:58,451 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:29:58,453 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:29:58,454 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:29:58" (1/1) ... [2018-11-18 13:29:58,456 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71689714 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:29:58, skipping insertion in model container [2018-11-18 13:29:58,456 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:29:58" (1/1) ... [2018-11-18 13:29:58,462 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:29:58,557 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:30:02,304 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:30:02,405 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:30:04,312 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:30:04,691 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:30:04,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04 WrapperNode [2018-11-18 13:30:04,692 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:30:04,692 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:30:04,692 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:30:04,692 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:30:04,701 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,701 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,756 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,757 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,869 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,889 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,935 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... [2018-11-18 13:30:04,967 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 13:30:04,968 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 13:30:04,968 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 13:30:04,968 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 13:30:04,969 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:30:04" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8fbdd5eb-60de-418c-a424-62b437d82e99/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 13:30:05,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 13:30:05,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 13:30:05,012 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 13:30:05,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_6 [2018-11-18 13:30:05,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_10 [2018-11-18 13:30:05,015 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-18 13:30:05,015 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock_bh [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_zero_addr [2018-11-18 13:30:05,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_new [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2018-11-18 13:30:05,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_akm_suite_to_key_mgmt [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_reset [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2018-11-18 13:30:05,018 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_association_info [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_threshold [2018-11-18 13:30:05,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frag_threshold [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current_channel [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wpa_key [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_key [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_keys [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_key [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_key [2018-11-18 13:30:05,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2018-11-18 13:30:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2018-11-18 13:30:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2018-11-18 13:30:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2018-11-18 13:30:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_pmkid [2018-11-18 13:30:05,021 INFO L138 BoogieDeclarations]: Found implementation of procedure update_pmkid [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_change_virtual_intf [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_tx_power [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_tx_power [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_scan [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_bss_info_update [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure check_bssid_list_item [2018-11-18 13:30:05,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_scan_results [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_connect [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_disconnect [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_join_ibss [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_leave_ibss [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_add_key [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_del_key [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_default_key [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_station [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_dump_station [2018-11-18 13:30:05,023 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_pmksa [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_del_pmksa [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_flush_pmksa [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_power_mgmt [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_cqm_rssi_config [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_craft_connected_bss [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_do_link_up_work [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_do_link_down_work [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_worker [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_auth_indication [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_pmkid_cand_list_indication [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_media_specific_indication [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2018-11-18 13:30:05,024 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_get_caps [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_do_cqm [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_device_poller [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_driver_init [2018-11-18 13:30:05,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_driver_exit [2018-11-18 13:30:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_6 [2018-11-18 13:30:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2018-11-18 13:30:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2018-11-18 13:30:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_7 [2018-11-18 13:30:05,026 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-18 13:30:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2018-11-18 13:30:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2018-11-18 13:30:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2018-11-18 13:30:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-18 13:30:05,030 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_5 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2018-11-18 13:30:05,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_8 [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_cfg80211_ops_9 [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-18 13:30:05,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2018-11-18 13:30:05,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_krealloc_42 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_43 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_44 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_45 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_46 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_47 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_48 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_49 [2018-11-18 13:30:05,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_50 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_51 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_52 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_53 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_54 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_55 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_56 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_57 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_58 [2018-11-18 13:30:05,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 13:30:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 13:30:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 13:30:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 13:30:05,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 13:30:05,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 13:30:05,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 13:30:05,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 13:30:05,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 13:30:05,099 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_6 [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_10 [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-18 13:30:05,100 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 13:30:05,101 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-18 13:30:05,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_47 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_52 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_46 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_51 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_56 [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-18 13:30:05,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_45 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_50 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_55 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_43 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_44 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_48 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_49 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_53 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_54 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_krealloc_42 [2018-11-18 13:30:05,104 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 13:30:05,105 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-18 13:30:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25 [2018-11-18 13:30:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-18 13:30:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2018-11-18 13:30:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 13:30:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_6 [2018-11-18 13:30:05,107 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_7 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_5 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2018-11-18 13:30:05,108 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_8 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_cfg80211_ops_9 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2018-11-18 13:30:05,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock_bh [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2018-11-18 13:30:05,110 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure eth_zero_addr [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_57 [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_58 [2018-11-18 13:30:05,111 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_new_nm [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_new [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2018-11-18 13:30:05,112 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_roamed [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_cqm_rssi_notify [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_pmksa_candidate_notify [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2018-11-18 13:30:05,113 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_start_xmit [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure generic_rndis_bind [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_unbind [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2018-11-18 13:30:05,114 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_change_virtual_intf [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_scan [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_tx_power [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_tx_power [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_connect [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_disconnect [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_join_ibss [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_leave_ibss [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_add_key [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_del_key [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_default_key [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_station [2018-11-18 13:30:05,115 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_dump_station [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_pmksa [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_del_pmksa [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_flush_pmksa [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_power_mgmt [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_cqm_rssi_config [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_akm_suite_to_key_mgmt [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2018-11-18 13:30:05,116 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2018-11-18 13:30:05,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_reset [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2018-11-18 13:30:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure restore_keys [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure get_association_info [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_threshold [2018-11-18 13:30:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure set_frag_threshold [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure get_current_channel [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure add_wpa_key [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure restore_key [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure clear_key [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure remove_key [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure remove_pmkid [2018-11-18 13:30:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure update_pmkid [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_bss_info_update [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure check_bssid_list_item [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_scan_results [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_craft_connected_bss [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_do_link_up_work [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_do_link_down_work [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_worker [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_auth_indication [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_pmkid_cand_list_indication [2018-11-18 13:30:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_media_specific_indication [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_get_caps [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_do_cqm [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_device_poller [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2018-11-18 13:30:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_driver_init [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_driver_exit [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_6 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_7 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_5 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_6 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_5 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_7 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_4 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_8 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_7 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_9 [2018-11-18 13:30:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_6 [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_8 [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 13:30:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 13:30:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 13:30:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 13:31:03,292 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-18 13:31:03,293 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)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-18 13:31:03,295 INFO L168 Benchmark]: Toolchain (without parser) took 64844.89 ms. Allocated memory was 1.0 GB in the beginning and 5.0 GB in the end (delta: 4.0 GB). Free memory was 930.4 MB in the beginning and 3.7 GB in the end (delta: -2.8 GB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. [2018-11-18 13:31:03,296 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:31:03,296 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6240.92 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 1.0 GB). Free memory was 930.4 MB in the beginning and 910.5 MB in the end (delta: 19.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-18 13:31:03,297 INFO L168 Benchmark]: Boogie Preprocessor took 275.30 ms. Allocated memory is still 2.0 GB. Free memory was 910.5 MB in the beginning and 840.0 MB in the end (delta: 70.6 MB). Peak memory consumption was 70.6 MB. Max. memory is 11.5 GB. [2018-11-18 13:31:03,298 INFO L168 Benchmark]: RCFGBuilder took 58326.56 ms. Allocated memory was 2.0 GB in the beginning and 5.0 GB in the end (delta: 2.9 GB). Free memory was 840.0 MB in the beginning and 3.7 GB in the end (delta: -2.9 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-11-18 13:31:03,300 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 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 6240.92 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 1.0 GB). Free memory was 930.4 MB in the beginning and 910.5 MB in the end (delta: 19.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 275.30 ms. Allocated memory is still 2.0 GB. Free memory was 910.5 MB in the beginning and 840.0 MB in the end (delta: 70.6 MB). Peak memory consumption was 70.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 58326.56 ms. Allocated memory was 2.0 GB in the beginning and 5.0 GB in the end (delta: 2.9 GB). Free memory was 840.0 MB in the beginning and 3.7 GB in the end (delta: -2.9 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...